Merge remote-tracking branch 'upstream/master' into psych+paramedic

code/game/machinery/Sleeper.dm

@@ -182,7 +182,7 @@
 
 /obj/machinery/sleeper/AltClick(mob/user)
 	. = ..()
-	if(!user.canUseTopic(src, !issilicon(user)))
+	if(!user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return
 	if(state_open)
 		close_machine()
@@ -264,7 +264,7 @@
 			if(blood_id)
 				data["occupant"]["blood"] = list() // We can start populating this list.
 				var/blood_type = C.dna.blood_type
-				if(blood_id != "blood") // special blood substance
+				if(!(blood_id in GLOB.blood_reagent_types)) // special blood substance
 					var/datum/reagent/R = GLOB.chemical_reagents_list[blood_id]
 					if(R)
 						blood_type = R.name

code/game/machinery/_machinery.dm

@@ -113,6 +113,11 @@ Class Procs:
 	var/atom/movable/occupant = null
 	var/speed_process = FALSE // Process as fast as possible?
 	var/obj/item/circuitboard/circuit // Circuit to be created and inserted when the machinery is created
+		// For storing and overriding ui id and dimensions
+	var/tgui_id // ID of TGUI interface
+	var/ui_style // ID of custom TGUI style (optional)
+	var/ui_x
+	var/ui_y
 
 	var/interaction_flags_machine = INTERACT_MACHINE_WIRES_IF_OPEN | INTERACT_MACHINE_ALLOW_SILICON | INTERACT_MACHINE_OPEN_SILICON | INTERACT_MACHINE_SET_MACHINE
 
@@ -224,7 +229,7 @@ Class Procs:
 	return !(stat & (NOPOWER|BROKEN|MAINT))
 
 /obj/machinery/can_interact(mob/user)
-	var/silicon = issiliconoradminghost(user)
+	var/silicon = hasSiliconAccessInArea(user) || IsAdminGhost(user)
 	if((stat & (NOPOWER|BROKEN)) && !(interaction_flags_machine & INTERACT_MACHINE_OFFLINE))
 		return FALSE
 	if(panel_open && !(interaction_flags_machine & INTERACT_MACHINE_OPEN))

code/game/machinery/announcement_system.dm

@@ -105,7 +105,7 @@ GLOBAL_LIST_EMPTY(announcement_systems)
 
 /obj/machinery/announcement_system/ui_interact(mob/user)
 	. = ..()
-	if(!user.canUseTopic(src, !issilicon(user)))
+	if(!user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return
 	if(stat & BROKEN)
 		visible_message("<span class='warning'>[src] buzzes.</span>", "<span class='italics'>You hear a faint buzz.</span>")
@@ -123,7 +123,7 @@ GLOBAL_LIST_EMPTY(announcement_systems)
 /obj/machinery/announcement_system/Topic(href, href_list)
 	if(..())
 		return
-	if(!usr.canUseTopic(src, !issilicon(usr)))
+	if(!usr.canUseTopic(src, !hasSiliconAccessInArea(usr)))
 		return
 	if(stat & BROKEN)
 		visible_message("<span class='warning'>[src] buzzes.</span>", "<span class='italics'>You hear a faint buzz.</span>")
@@ -132,13 +132,13 @@ GLOBAL_LIST_EMPTY(announcement_systems)
 
 	if(href_list["ArrivalTopic"])
 		var/NewMessage = stripped_input(usr, "Enter in the arrivals announcement configuration.", "Arrivals Announcement Config", arrival)
-		if(!usr.canUseTopic(src, !issilicon(usr)))
+		if(!usr.canUseTopic(src, !hasSiliconAccessInArea(usr)))
 			return
 		if(NewMessage)
 			arrival = NewMessage
 	else if(href_list["NewheadTopic"])
 		var/NewMessage = stripped_input(usr, "Enter in the departmental head announcement configuration.", "Head Departmental Announcement Config", newhead)
-		if(!usr.canUseTopic(src, !issilicon(usr)))
+		if(!usr.canUseTopic(src, !hasSiliconAccessInArea(usr)))
 			return
 		if(NewMessage)
 			newhead = NewMessage
@@ -157,7 +157,7 @@ GLOBAL_LIST_EMPTY(announcement_systems)
 	. = attack_ai(user)
 
 /obj/machinery/announcement_system/attack_ai(mob/user)
-	if(!user.canUseTopic(src, !issilicon(user)))
+	if(!user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return
 	if(stat & BROKEN)
 		to_chat(user, "<span class='warning'>[src]'s firmware appears to be malfunctioning!</span>")

code/game/machinery/autolathe.dm

@@ -17,6 +17,7 @@
 	var/list/L = list()
 	var/list/LL = list()
 	var/hacked = FALSE
+	var/hackable = TRUE
 	var/disabled = 0
 	var/shocked = FALSE
 	var/hack_wire
@@ -371,6 +372,8 @@
 
 /obj/machinery/autolathe/proc/adjust_hacked(state)
 	hacked = state
+	if(!hackable && hacked)
+		return
 	for(var/id in SSresearch.techweb_designs)
 		var/datum/design/D = SSresearch.techweb_design_by_id(id)
 		if((D.build_type & AUTOLATHE) && ("hacked" in D.category))
@@ -383,6 +386,12 @@
 	. = ..()
 	adjust_hacked(TRUE)
 
+/obj/machinery/autolathe/secure
+	name = "secured autolathe"
+	desc = "An autolathe reprogrammed with security protocols to prevent hacking."
+	hackable = FALSE
+	circuit = /obj/item/circuitboard/machine/autolathe/secure
+
 //Called when the object is constructed by an autolathe
 //Has a reference to the autolathe so you can do !!FUN!! things with hacked lathes
 /obj/item/proc/autolathe_crafted(obj/machinery/autolathe/A)

code/game/machinery/bank_machine.dm

@@ -46,34 +46,37 @@
 			new /obj/item/stack/spacecash/c200(drop_location()) // will autostack
 			playsound(src.loc, 'sound/items/poster_being_created.ogg', 100, 1)
 			SSshuttle.points -= 200
-			if(next_warning < world.time && prob(15))
-				var/area/A = get_area(loc)
-				var/message = "Unauthorized credit withdrawal underway in [A.map_name]!!"
-				radio.talk_into(src, message, radio_channel)
-				next_warning = world.time + minimum_time_between_warnings
+		if(next_warning < world.time && prob(15))
+			var/area/A = get_area(loc)
+			var/message = "Unauthorized credit withdrawal underway in [A.map_name]!!"
+			radio.talk_into(src, message, radio_channel)
+			next_warning = world.time + minimum_time_between_warnings
 
-/obj/machinery/computer/bank_machine/ui_interact(mob/user)
-	. = ..()
-	var/dat = "[station_name()] secure vault. Authorized personnel only.<br>"
-	dat += "Current Balance: [SSshuttle.points] credits.<br>"
-	if(!siphoning)
-		dat += "<A href='?src=[REF(src)];siphon=1'>Siphon Credits</A><br>"
-	else
-		dat += "<A href='?src=[REF(src)];halt=1'>Halt Credit Siphon</A><br>"
+/obj/machinery/computer/bank_machine/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = FALSE, \
+									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
+	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
+	if(!ui)
+		ui = new(user, src, ui_key, "bank_machine", name, 320, 165, master_ui, state)
+		ui.open()
 
-	dat += "<a href='?src=[REF(user)];mach_close=computer'>Close</a>"
+/obj/machinery/computer/bank_machine/ui_data(mob/user)
+	var/list/data = list()
+	data["current_balance"] = SSshuttle.points
+	data["siphoning"] = siphoning
+	data["station_name"] = station_name()
 
-	var/datum/browser/popup = new(user, "computer", "Bank Vault", 300, 200)
-	popup.set_content("<center>[dat]</center>")
-	popup.set_title_image(usr.browse_rsc_icon(src.icon, src.icon_state))
-	popup.open()
+	return data
 
-/obj/machinery/computer/bank_machine/Topic(href, href_list)
+/obj/machinery/computer/bank_machine/ui_act(action, params)
 	if(..())
 		return
-	if(href_list["siphon"])
-		say("Siphon of station credits has begun!")
-		siphoning = TRUE
-	if(href_list["halt"])
-		say("Station credit withdrawal halted.")
-		siphoning = FALSE
+
+	switch(action)
+		if("siphon")
+			say("Siphon of station credits has begun!")
+			siphoning = TRUE
+			. = TRUE
+		if("halt")
+			say("Station credit withdrawal halted.")
+			siphoning = FALSE
+			. = TRUE

code/game/machinery/bloodbankgen.dm

@@ -32,7 +32,7 @@
 	if(bag)
 		. += "<span class='notice'>It has \a [bag.name] hooked to its <b>input</b> slot. The counter reads: \"Current Capacity: [bag.reagents.total_volume] of [bag.reagents.maximum_volume]\"</span>"
 	if(outbag)
-		. += "<span class='notice'>It has \a [bag.name] hooked to its <b>output</b> slot. The counter reads: \"Current Capacity: [outbag.reagents.total_volume] of [outbag.reagents.maximum_volume]\"</span>"
+		. += "<span class='notice'>It has \a [outbag.name] hooked to its <b>output</b> slot. The counter reads: \"Current Capacity: [outbag.reagents.total_volume] of [outbag.reagents.maximum_volume]\"</span>"
 
 
 /obj/machinery/bloodbankgen/handle_atom_del(atom/A)
@@ -274,20 +274,20 @@
 
 	return TRUE
 
-/obj/machinery/bloodbankgen/proc/detachinput()
+/obj/machinery/bloodbankgen/proc/detachinput(mob/user)
 	if(bag)
 		bag.forceMove(drop_location())
-		if(usr && Adjacent(usr) && !issiliconoradminghost(usr))
-			usr.put_in_hands(bag)
+		if(user && Adjacent(usr) && user.can_hold_items())
+			user.put_in_hands(bag)
 		bag = null
 		draining = null
 		update_icon()
 
-/obj/machinery/bloodbankgen/proc/detachoutput()
+/obj/machinery/bloodbankgen/proc/detachoutput(mob/user)
 	if(outbag)
 		outbag.forceMove(drop_location())
-		if(usr && Adjacent(usr) && !issiliconoradminghost(usr))
-			usr.put_in_hands(outbag)
+		if(user && Adjacent(user) && user.can_hold_items())
+			user.put_in_hands(outbag)
 		outbag = null
 		filling = null
 		update_icon()
@@ -325,12 +325,12 @@
 		activateinput()
 
 	else if(href_list["detachinput"])
-		detachinput()
+		detachinput(usr)
 
 	else if(href_list["activateoutput"])
 		activateoutput()
 
 	else if(href_list["detachoutput"])
-		detachoutput()
+		detachoutput(usr)
 
 	updateUsrDialog()

code/game/machinery/camera/camera.dm

@@ -319,7 +319,8 @@
 	if(status)
 		change_msg = "reactivates"
 		triggerCameraAlarm()
-		addtimer(CALLBACK(src, .proc/cancelCameraAlarm), 100)
+		if(!QDELETED(src)) //We'll be doing it anyway in destroy
+			addtimer(CALLBACK(src, .proc/cancelCameraAlarm), 100)
 	if(displaymessage)
 		if(user)
 			visible_message("<span class='danger'>[user] [change_msg] [src]!</span>")

code/game/machinery/cell_charger.dm

@@ -46,7 +46,7 @@
 			var/area/a = loc.loc // Gets our locations location, like a dream within a dream
 			if(!isarea(a))
 				return
-			if(a.power_equip == 0) // There's no APC in this area, don't try to cheat power!
+			if(!a.powered(EQUIP)) // There's no APC in this area, don't try to cheat power!
 				to_chat(user, "<span class='warning'>[src] blinks red as you try to insert the cell!</span>")
 				return
 			if(!user.transferItemToLoc(W,src))

code/game/machinery/cloning.dm

@@ -61,7 +61,7 @@
 	QDEL_LIST(unattached_flesh)
 	. = ..()
 
-/obj/machinery/clonepod/RefreshParts()	
+/obj/machinery/clonepod/RefreshParts()
 	speed_coeff = 0
 	efficiency = 0
 	for(var/obj/item/stock_parts/scanning_module/S in component_parts)
@@ -471,7 +471,7 @@
 		if(!istype(organ) || (organ.organ_flags & ORGAN_VITAL))
 			continue
 		organ.organ_flags |= ORGAN_FROZEN
-		organ.Remove(H, special=TRUE)
+		organ.Remove(TRUE)
 		organ.forceMove(src)
 		unattached_flesh += organ
 

code/game/machinery/computer/Operating.dm

@@ -11,7 +11,6 @@
 	var/obj/structure/table/optable/table
 	var/list/advanced_surgeries = list()
 	var/datum/techweb/linked_techweb
-	var/menu = MENU_OPERATION
 	light_color = LIGHT_COLOR_BLUE
 
 /obj/machinery/computer/operating/Initialize()
@@ -54,8 +53,6 @@
 	var/list/data = list()
 	data["table"] = table
 	if(table)
-		data["menu"] = menu
-
 		var/list/surgeries = list()
 		for(var/X in advanced_surgeries)
 			var/datum/surgery/S = X
@@ -64,9 +61,8 @@
 			surgery["desc"] = initial(S.desc)
 			surgeries += list(surgery)
 		data["surgeries"] = surgeries
-
-		data["patient"] = list()
 		if(table.check_patient())
+			data["patient"] = list()
 			patient = table.patient
 			switch(patient.stat)
 				if(CONSCIOUS)
@@ -110,15 +106,14 @@
 						"alternative_step" = alternative_step,
 						"alt_chems_needed" = alt_chems_needed
 					))
+		else
+			data["patient"] = null
 	return data
 
 /obj/machinery/computer/operating/ui_act(action, params)
 	if(..())
 		return
 	switch(action)
-		if("change_menu")
-			menu = text2num(params["menu"])
-			. = TRUE
 		if("sync")
 			sync_surgeries()
 			. = TRUE

code/game/machinery/computer/apc_control.dm

@@ -198,7 +198,7 @@
 
 /obj/machinery/computer/apc_control/proc/log_activity(log_text)
 	var/op_string = operator && !(obj_flags & EMAGGED) ? operator : "\[NULL OPERATOR\]"
-	LAZYADD(logs, "<b>([STATION_TIME_TIMESTAMP("hh:mm:ss")])</b> [op_string] [log_text]")
+	LAZYADD(logs, "<b>([STATION_TIME_TIMESTAMP("hh:mm:ss", world.time)])</b> [op_string] [log_text]")
 
 /mob/proc/using_power_flow_console()
 	for(var/obj/machinery/computer/apc_control/A in range(1, src))

code/game/machinery/computer/arcade/minesweeper.dm

@@ -304,12 +304,12 @@
 /obj/machinery/computer/arcade/minesweeper/proc/custom_generation(mob/user)
 	playsound(loc, 'sound/arcade/minesweeper_menuselect.ogg', 50, 0, extrarange = -3, falloff = 10)	//Entered into the menu so ping sound
 	var/new_rows = input(user, "How many rows do you want? (Minimum: 4, Maximum: 30)", "Minesweeper Rows") as null|num
-	if(!new_rows || !user.canUseTopic(src, !issilicon(user)))
+	if(!new_rows || !user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return FALSE
 	new_rows = CLAMP(new_rows + 1, 4, 30)
 	playsound(loc, 'sound/arcade/minesweeper_menuselect.ogg', 50, 0, extrarange = -3, falloff = 10)
 	var/new_columns = input(user, "How many columns do you want? (Minimum: 4, Maximum: 50)", "Minesweeper Squares") as null|num
-	if(!new_columns || !user.canUseTopic(src, !issilicon(user)))
+	if(!new_columns || !user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return FALSE
 	new_columns = CLAMP(new_columns + 1, 4, 50)
 	playsound(loc, 'sound/arcade/minesweeper_menuselect.ogg', 50, 0, extrarange = -3, falloff = 10)
@@ -317,7 +317,7 @@
 	var/lower_limit = round(grid_area*0.156)
 	var/upper_limit = round(grid_area*0.85)
 	var/new_mine_limit = input(user, "How many mines do you want? (Minimum: [lower_limit], Maximum: [upper_limit])", "Minesweeper Mines") as null|num
-	if(!new_mine_limit || !user.canUseTopic(src, !issilicon(user)))
+	if(!new_mine_limit || !user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return FALSE
 	playsound(loc, 'sound/arcade/minesweeper_menuselect.ogg', 50, 0, extrarange = -3, falloff = 10)
 	rows = new_rows

code/game/machinery/computer/atmos_control.dm

@@ -91,6 +91,8 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 	icon_screen = "tank"
 	icon_keyboard = "atmos_key"
 	circuit = /obj/item/circuitboard/computer/atmos_control
+	ui_x = 400
+	ui_y = 925
 
 	var/frequency = FREQ_ATMOS_STORAGE
 	var/list/sensors = list(
@@ -125,7 +127,7 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "atmos_control", name, 400, 925, master_ui, state)
+		ui = new(user, src, ui_key, "atmos_control", name, ui_x, ui_y, master_ui, state)
 		ui.open()
 
 /obj/machinery/computer/atmos_control/ui_data(mob/user)
@@ -161,6 +163,20 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 	frequency = new_frequency
 	radio_connection = SSradio.add_object(src, frequency, RADIO_ATMOSIA)
 
+//Incinerator sensor only
+/obj/machinery/computer/atmos_control/incinerator
+	name = "Incinerator Air Control"
+	sensors = list(ATMOS_GAS_MONITOR_SENSOR_INCINERATOR = "Incinerator Chamber")
+	ui_x = 400
+	ui_y = 300
+
+//Toxins mix sensor only
+/obj/machinery/computer/atmos_control/toxinsmix
+	name = "Toxins Mixing Air Control"
+	sensors = list(ATMOS_GAS_MONITOR_SENSOR_TOXINS_LAB = "Toxins Mixing Chamber")
+	ui_x = 400
+	ui_y = 300
+
 /////////////////////////////////////////////////////////////
 // LARGE TANK CONTROL
 /////////////////////////////////////////////////////////////
@@ -174,6 +190,9 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 	var/list/input_info
 	var/list/output_info
 
+	ui_x = 500
+	ui_y = 315
+
 /obj/machinery/computer/atmos_control/tank/oxygen_tank
 	name = "Oxygen Supply Control"
 	input_tag = ATMOS_GAS_MONITOR_INPUT_O2
@@ -216,12 +235,6 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 	output_tag = ATMOS_GAS_MONITOR_OUTPUT_CO2
 	sensors = list(ATMOS_GAS_MONITOR_SENSOR_CO2 = "Carbon Dioxide Tank")
 
-/obj/machinery/computer/atmos_control/tank/incinerator
-	name = "Incinerator Air Control"
-	input_tag = ATMOS_GAS_MONITOR_INPUT_INCINERATOR
-	output_tag = ATMOS_GAS_MONITOR_OUTPUT_INCINERATOR
-	sensors = list(ATMOS_GAS_MONITOR_SENSOR_INCINERATOR = "Incinerator Chamber")
-
 // This hacky madness is the evidence of the fact that a lot of machines were never meant to be constructable, im so sorry you had to see this
 /obj/machinery/computer/atmos_control/tank/proc/reconnect(mob/user)
 	var/list/IO = list()
@@ -235,7 +248,7 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 		IO |= text[1]
 	if(!IO.len)
 		to_chat(user, "<span class='alert'>No machinery detected.</span>")
-	var/S = input("Select the device set: ", "Selection", IO[1]) as anything in IO
+	var/S = input("Select the device set: ", "Selection", IO[1]) as anything in sortList(IO)
 	if(src)
 		src.input_tag = "[S]_in"
 		src.output_tag = "[S]_out"
@@ -256,7 +269,7 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "atmos_control", name, 500, 305, master_ui, state)
+		ui = new(user, src, ui_key, "atmos_control", name, ui_x, ui_y, master_ui, state)
 		ui.open()
 
 /obj/machinery/computer/atmos_control/tank/ui_data(mob/user)
@@ -280,13 +293,19 @@ GLOBAL_LIST_EMPTY(atmos_air_controllers)
 		if("input")
 			signal.data += list("tag" = input_tag, "power_toggle" = TRUE)
 			. = TRUE
+		if("rate")
+			var/target = text2num(params["rate"])
+			if(!isnull(target))
+				target = CLAMP(target, 0, MAX_TRANSFER_RATE)
+				signal.data += list("tag" = input_tag, "set_volume_rate" = target)
+				. = TRUE
 		if("output")
 			signal.data += list("tag" = output_tag, "power_toggle" = TRUE)
 			. = TRUE
 		if("pressure")
-			var/target = input("New target pressure:", name, output_info ? output_info["internal"] : 0) as num|null
-			if(!isnull(target) && !..())
-				target =  CLAMP(target, 0, 50 * ONE_ATMOSPHERE)
+			var/target = text2num(params["pressure"])
+			if(!isnull(target))
+				target = CLAMP(target, 0, MAX_OUTPUT_PRESSURE)
 				signal.data += list("tag" = output_tag, "set_internal_pressure" = target)
 				. = TRUE
 	radio_connection.post_signal(src, signal, filter = RADIO_ATMOSIA)

code/game/machinery/computer/camera.dm

@@ -36,7 +36,7 @@
 	return ..()
 
 /obj/machinery/computer/security/can_interact(mob/user)
-	if((!issilicon(user) && !Adjacent(user)) || is_blind(user) || !in_view_range(user, src))
+	if((!hasSiliconAccessInArea(user) && !Adjacent(user)) || is_blind(user) || !in_view_range(user, src))
 		return FALSE
 	return ..()
 

code/game/machinery/computer/camera_advanced.dm

@@ -47,7 +47,10 @@
 		jump_action.Grant(user)
 		actions += jump_action
 
-/obj/machinery/computer/camera_advanced/proc/remove_eye_control(mob/living/user)
+/obj/machinery/proc/remove_eye_control(mob/living/user)
+	CRASH("[type] does not implement ai eye handling")
+
+/obj/machinery/computer/camera_advanced/remove_eye_control(mob/living/user)
 	if(!user)
 		return
 	for(var/V in actions)
@@ -69,7 +72,7 @@
 	playsound(src, 'sound/machines/terminal_off.ogg', 25, 0)
 
 /obj/machinery/computer/camera_advanced/check_eye(mob/user)
-	if( (stat & (NOPOWER|BROKEN)) || (!Adjacent(user) && !user.has_unlimited_silicon_privilege) || user.eye_blind || user.incapacitated() )
+	if( (stat & (NOPOWER|BROKEN)) || (!Adjacent(user) && hasSiliconAccessInArea(user)) || user.eye_blind || user.incapacitated() )
 		user.unset_machine()
 
 /obj/machinery/computer/camera_advanced/Destroy()
@@ -157,7 +160,7 @@
 	var/cooldown = 0
 	var/acceleration = 1
 	var/mob/living/eye_user = null
-	var/obj/machinery/computer/camera_advanced/origin
+	var/obj/machinery/origin
 	var/eye_initialized = 0
 	var/visible_icon = 0
 	var/image/user_image = null
@@ -170,7 +173,7 @@
 
 /mob/camera/aiEye/remote/Destroy()
 	if(origin && eye_user)
-		origin.remove_eye_control(eye_user)
+		origin.remove_eye_control(eye_user,src)
 	origin = null
 	. = ..()
 	eye_user = null

code/game/machinery/computer/card.dm

@@ -171,7 +171,7 @@ GLOBAL_VAR_INIT(time_last_changed_position, 0)
 
 /obj/machinery/computer/card/AltClick(mob/user)
 	. = ..()
-	if(!user.canUseTopic(src, !issilicon(user)) || !is_operational())
+	if(!user.canUseTopic(src, !hasSiliconAccessInArea(user)) || !is_operational())
 		return
 	if(inserted_modify_id)
 		if(id_eject(user, inserted_modify_id))
@@ -360,7 +360,7 @@ GLOBAL_VAR_INIT(time_last_changed_position, 0)
 	if(..())
 		return
 
-	if(!usr.canUseTopic(src, !issilicon(usr)) || !is_operational())
+	if(!usr.canUseTopic(src, !hasSiliconAccessInArea(usr)) || !is_operational())
 		usr.unset_machine()
 		usr << browse(null, "window=id_com")
 		return
@@ -392,7 +392,7 @@ GLOBAL_VAR_INIT(time_last_changed_position, 0)
 					inserted_scan_id = id_to_insert
 					updateUsrDialog()
 		if ("auth")
-			if ((!( authenticated ) && (inserted_scan_id || issilicon(usr)) || mode))
+			if ((!( authenticated ) && (inserted_scan_id || hasSiliconAccessInArea(usr)) || mode))
 				if (check_access(inserted_scan_id))
 					region_access = list()
 					head_subordinates = list()
@@ -426,7 +426,7 @@ GLOBAL_VAR_INIT(time_last_changed_position, 0)
 							get_subordinates("Quartermaster")
 						if(region_access)
 							authenticated = 1
-			else if ((!( authenticated ) && issilicon(usr)) && (!inserted_modify_id))
+			else if ((!( authenticated ) && hasSiliconAccessInArea(usr)) && (!inserted_modify_id))
 				to_chat(usr, "<span class='warning'>You can't modify an ID without an ID inserted to modify! Once one is in the modify slot on the computer, you can log in.</span>")
 		if ("logout")
 			region_access = null
@@ -481,7 +481,7 @@ GLOBAL_VAR_INIT(time_last_changed_position, 0)
 		if ("reg")
 			if (authenticated)
 				var/t2 = inserted_modify_id
-				if ((authenticated && inserted_modify_id == t2 && (in_range(src, usr) || issilicon(usr)) && isturf(loc)))
+				if ((authenticated && inserted_modify_id == t2 && (in_range(src, usr) || hasSiliconAccessInArea(usr)) && isturf(loc)))
 					var/newName = reject_bad_name(href_list["reg"])
 					if(newName)
 						inserted_modify_id.registered_name = newName

code/game/machinery/computer/cloning.dm

@@ -482,7 +482,7 @@
 
 	R.fields["ckey"] = mob_occupant.ckey
 	R.fields["name"] = mob_occupant.real_name
-	R.fields["id"] = copytext(md5(mob_occupant.real_name), 2, 6)
+	R.fields["id"] = copytext_char(md5(mob_occupant.real_name), 2, 6)
 	R.fields["UE"] = dna.unique_enzymes
 	R.fields["UI"] = dna.uni_identity
 	R.fields["SE"] = dna.struc_enzymes

code/game/machinery/computer/communications.dm

@@ -443,13 +443,13 @@
 	var/dat = ""
 	if(SSshuttle.emergency.mode == SHUTTLE_CALL)
 		var/timeleft = SSshuttle.emergency.timeLeft()
-		dat += "<B>Emergency shuttle</B>\n<BR>\nETA: [timeleft / 60 % 60]:[add_zero(num2text(timeleft % 60), 2)]"
+		dat += "<B>Emergency shuttle</B>\n<BR>\nETA: [timeleft / 60 % 60]:[add_leading(num2text(timeleft % 60), 2, "0")]"
 
 
 	var/datum/browser/popup = new(user, "communications", "Communications Console", 400, 500)
 	popup.set_title_image(user.browse_rsc_icon(icon, icon_state))
 
-	if(issilicon(user))
+	if(issilicon(user) || (hasSiliconAccessInArea(user) && !in_range(user,src)))
 		var/dat2 = interact_ai(user) // give the AI a different interact proc to limit its access
 		if(dat2)
 			dat +=  dat2

code/game/machinery/computer/dna_console.dm

@@ -64,7 +64,7 @@
 	if(!user)
 		return
 	var/datum/browser/popup = new(user, "scannernew", "DNA Modifier Console", 800, 630) // Set up the popup browser window
-	if(!(in_range(src, user) || issilicon(user)))
+	if(!(in_range(src, user) || hasSiliconAccessInArea(user)))
 		popup.close()
 		return
 	popup.add_stylesheet("scannernew", 'html/browser/scannernew.css')
@@ -274,13 +274,18 @@
 			var/max_line_len = 7*DNA_BLOCK_SIZE
 			if(viable_occupant)
 				temp_html += "<div class='dnaBlockNumber'>1</div>"
-				var/len = length(viable_occupant.dna.uni_identity)
-				for(var/i=1, i<=len, i++)
-					temp_html += "<a class='dnaBlock' href='?src=[REF(src)];task=pulseui;num=[i];'>[copytext(viable_occupant.dna.uni_identity,i,i+1)]</a>"
-					if ((i % max_line_len) == 0)
+				var/char = ""
+				var/ui_text = viable_occupant.dna.uni_identity
+				var/len_byte = length(ui_text)
+				var/char_it = 0
+				for(var/byte_it = 1, byte_it <= len_byte, byte_it += length(char))
+					char_it++
+					char = ui_text[byte_it]
+					temp_html += "<a class='dnaBlock' href='?src=[REF(src)];task=pulseui;num=[char_it];'>[char]</a>"
+					if((char_it % max_line_len) == 0)
 						temp_html += "</div><div class='clearBoth'>"
-					if((i % DNA_BLOCK_SIZE) == 0 && i < len)
-						temp_html += "<div class='dnaBlockNumber'>[(i / DNA_BLOCK_SIZE) + 1]</div>"
+					if((char_it % DNA_BLOCK_SIZE) == 0 && byte_it < len_byte)
+						temp_html += "<div class='dnaBlockNumber'>[(char_it / DNA_BLOCK_SIZE) + 1]</div>"
 			else
 				temp_html += "----"
 			temp_html += "</div></div></div><br>"
@@ -288,13 +293,18 @@
 			temp_html += "<br><div class='line'><div class='statusLabel'>Structural Enzymes:</div><div class='statusValue'><div class='clearBoth'>"
 			if(viable_occupant)
 				temp_html += "<div class='dnaBlockNumber'>1</div>"
-				var/len = length(viable_occupant.dna.struc_enzymes)
-				for(var/i=1, i<=len, i++)
-					temp_html += "<a class='dnaBlock' href='?src=[REF(src)];task=pulsese;num=[i];'>[copytext(viable_occupant.dna.struc_enzymes,i,i+1)]</a>"
-					if ((i % max_line_len) == 0)
+				var/char = ""
+				var/se_text = viable_occupant.dna.struc_enzymes
+				var/len_byte = length(se_text)
+				var/char_it = 0
+				for(var/byte_it = 1, byte_it <= len_byte, byte_it += length(char))
+					char_it++
+					char = se_text[byte_it]
+					temp_html += "<a class='dnaBlock' href='?src=[REF(src)];task=pulsese;num=[char_it];'>[char]</a>"
+					if((char_it % max_line_len) == 0)
 						temp_html += "</div><div class='clearBoth'>"
-					if((i % DNA_BLOCK_SIZE) == 0 && i < len)
-						temp_html += "<div class='dnaBlockNumber'>[(i / DNA_BLOCK_SIZE) + 1]</div>"
+					if((char_it % DNA_BLOCK_SIZE) == 0 && byte_it < len_byte)
+						temp_html += "<div class='dnaBlockNumber'>[(char_it / DNA_BLOCK_SIZE) + 1]</div>"
 			else
 				temp_html += "----"
 			temp_html += "</div></div></div>"
@@ -308,7 +318,7 @@
 		return
 	if(!isturf(usr.loc))
 		return
-	if(!((isturf(loc) && in_range(src, usr)) || issilicon(usr)))
+	if(!((isturf(loc) && in_range(src, usr)) || hasSiliconAccessInArea(usr)))
 		return
 	if(current_screen == "working")
 		return
@@ -465,7 +475,7 @@
 					viable_occupant.radiation += (RADIATION_IRRADIATION_MULTIPLIER*radduration*radstrength)/(connected.damage_coeff ** 2) //Read comment in "transferbuffer" section above for explanation
 					switch(href_list["task"])                                                                                             //Same thing as there but values are even lower, on best part they are about 0.0*, effectively no damage
 						if("pulseui")
-							var/len = length(viable_occupant.dna.uni_identity)
+							var/len = length_char(viable_occupant.dna.uni_identity)
 							num = WRAP(num, 1, len+1)
 							num = randomize_radiation_accuracy(num, radduration + (connected.precision_coeff ** 2), len) //Each manipulator level above 1 makes randomization as accurate as selected time + manipulator lvl^2
 																														//Value is this high for the same reason as with laser - not worth the hassle of upgrading if the bonus is low
@@ -473,12 +483,12 @@
 							var/subblock = num - block*DNA_BLOCK_SIZE
 							last_change = "UI #[block]-[subblock]; "
 
-							var/hex = copytext(viable_occupant.dna.uni_identity, num, num+1)
+							var/hex = copytext_char(viable_occupant.dna.uni_identity, num, num+1)
 							last_change += "[hex]"
 							hex = scramble(hex, radstrength, radduration)
 							last_change += "->[hex]"
 
-							viable_occupant.dna.uni_identity = copytext(viable_occupant.dna.uni_identity, 1, num) + hex + copytext(viable_occupant.dna.uni_identity, num+1, 0)
+							viable_occupant.dna.uni_identity = copytext_char(viable_occupant.dna.uni_identity, 1, num) + hex + copytext_char(viable_occupant.dna.uni_identity, num + 1)
 							viable_occupant.updateappearance(mutations_overlay_update=1)
 						if("pulsese")
 							var/len = length(viable_occupant.dna.struc_enzymes)
@@ -489,12 +499,12 @@
 							var/subblock = num - block*DNA_BLOCK_SIZE
 							last_change = "SE #[block]-[subblock]; "
 
-							var/hex = copytext(viable_occupant.dna.struc_enzymes, num, num+1)
+							var/hex = copytext_char(viable_occupant.dna.struc_enzymes, num, num+1)
 							last_change += "[hex]"
 							hex = scramble(hex, radstrength, radduration)
 							last_change += "->[hex]"
 
-							viable_occupant.dna.struc_enzymes = copytext(viable_occupant.dna.struc_enzymes, 1, num) + hex + copytext(viable_occupant.dna.struc_enzymes, num+1, 0)
+							viable_occupant.dna.struc_enzymes = copytext_char(viable_occupant.dna.struc_enzymes, 1, num) + hex + copytext_char(viable_occupant.dna.struc_enzymes, num + 1)
 							viable_occupant.domutcheck()
 				else
 					current_screen = "mainmenu"

code/game/machinery/computer/launchpad_control.dm

@@ -1,11 +1,13 @@
 /obj/machinery/computer/launchpad
-	name = "\improper launchpad control console"
+	name = "launchpad control console"
 	desc = "Used to teleport objects to and from a launchpad."
 	icon_screen = "teleport"
 	icon_keyboard = "teleport_key"
 	circuit = /obj/item/circuitboard/computer/launchpad_console
-	var/sending = TRUE
-	var/current_pad //current pad viewed on the screen
+	ui_x = 475
+	ui_y = 260
+
+	var/selected_id
 	var/list/obj/machinery/launchpad/launchpads
 	var/maximum_pads = 4
 
@@ -18,7 +20,9 @@
 	return
 
 /obj/machinery/computer/launchpad/attackby(obj/item/W, mob/user, params)
-	if(istype(W, /obj/item/multitool))
+	if(W.tool_behaviour == TOOL_MULTITOOL)
+		if(!multitool_check_buffer(user, W))
+			return
 		var/obj/item/multitool/M = W
 		if(M.buffer && istype(M.buffer, /obj/machinery/launchpad))
 			if(LAZYLEN(launchpads) < maximum_pads)
@@ -36,55 +40,7 @@
 		return FALSE
 	return TRUE
 
-/obj/machinery/computer/launchpad/proc/get_pad(number)
-	var/obj/machinery/launchpad/pad = launchpads[number]
-	return pad
-
-/obj/machinery/computer/launchpad/ui_interact(mob/user)
-	. = ..()
-	var/list/t = list()
-	if(!LAZYLEN(launchpads))
-		obj_flags &= ~IN_USE     //Yeah so if you deconstruct teleporter while its in the process of shooting it wont disable the console
-		t += "<div class='statusDisplay'>No launchpad located.</div><BR>"
-	else
-		for(var/i in 1 to LAZYLEN(launchpads))
-			if(pad_exists(i))
-				var/obj/machinery/launchpad/pad = get_pad(i)
-				if(pad.stat & NOPOWER)
-					t+= "<span class='linkOff'>[pad.display_name]</span>"
-				else
-					t+= "<A href='?src=[REF(src)];choose_pad=1;pad=[i]'>[pad.display_name]</A>"
-			else
-				launchpads -= get_pad(i)
-		t += "<BR>"
-
-		if(current_pad)
-			var/obj/machinery/launchpad/pad = get_pad(current_pad)
-			t += "<div class='statusDisplay'><b>[pad.display_name]</b></div>"
-			t += "<A href='?src=[REF(src)];change_name=1;pad=[current_pad]'>Rename</A>"
-			t += "<A href='?src=[REF(src)];remove=1;pad=[current_pad]'>Remove</A><BR><BR>"
-			t += "<A href='?src=[REF(src)];raisey=1;lowerx=1;pad=[current_pad]'>O</A>" //up-left
-			t += "<A href='?src=[REF(src)];raisey=1;pad=[current_pad]'>^</A>" //up
-			t += "<A href='?src=[REF(src)];raisey=1;raisex=1;pad=[current_pad]'>O</A><BR>" //up-right
-			t += "<A href='?src=[REF(src)];lowerx=1;pad=[current_pad]'><</A>"//left
-			t += "<A href='?src=[REF(src)];reset=1;pad=[current_pad]'>R</A>"//reset to 0
-			t += "<A href='?src=[REF(src)];raisex=1;pad=[current_pad]'>></A><BR>"//right
-			t += "<A href='?src=[REF(src)];lowery=1;lowerx=1;pad=[current_pad]'>O</A>"//down-left
-			t += "<A href='?src=[REF(src)];lowery=1;pad=[current_pad]'>v</A>"//down
-			t += "<A href='?src=[REF(src)];lowery=1;raisex=1;pad=[current_pad]'>O</A><BR>"//down-right
-			t += "<BR>"
-			t += "<div class='statusDisplay'>Current offset:</div><BR>"
-			t += "<div class='statusDisplay'>[abs(pad.y_offset)] [pad.y_offset > 0 ? "N":"S"] <a href='?src=[REF(src)];sety=1;pad=[current_pad]'>\[SET\]</a></div><BR>"
-			t += "<div class='statusDisplay'>[abs(pad.x_offset)] [pad.x_offset > 0 ? "E":"W"] <a href='?src=[REF(src)];setx=1;pad=[current_pad]'>\[SET\]</a></div><BR>"
-
-			t += "<BR><A href='?src=[REF(src)];launch=1;pad=[current_pad]'>Launch</A>"
-			t += " <A href='?src=[REF(src)];pull=1;pad=[current_pad]'>Pull</A>"
-
-	var/datum/browser/popup = new(user, "launchpad", name, 300, 500)
-	popup.set_content(t.Join())
-	popup.open()
-
-/obj/machinery/computer/launchpad/proc/teleport(mob/user, obj/machinery/launchpad/pad)
+/obj/machinery/computer/launchpad/proc/teleport(mob/user, obj/machinery/launchpad/pad, sending)
 	if(QDELETED(pad))
 		to_chat(user, "<span class='warning'>ERROR: Launchpad not responding. Check launchpad integrity.</span>")
 		return
@@ -93,66 +49,83 @@
 		return
 	pad.doteleport(user, sending)
 
-/obj/machinery/computer/launchpad/Topic(href, href_list)
-	var/obj/machinery/launchpad/pad
-	if(href_list["pad"])
-		pad = get_pad(text2num(href_list["pad"]))
+/obj/machinery/computer/launchpad/proc/get_pad(number)
+	var/obj/machinery/launchpad/pad = launchpads[number]
+	return pad
 
+/obj/machinery/computer/launchpad/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = 0, datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
+	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
+	if(!ui)
+		ui = new(user, src, ui_key, "launchpad_console", name, ui_x, ui_y, master_ui, state)
+		ui.open()
+
+/obj/machinery/computer/launchpad/ui_data(mob/user)
+	var/list/data = list()
+	var/list/pad_list = list()
+	for(var/i in 1 to LAZYLEN(launchpads))
+		if(pad_exists(i))
+			var/obj/machinery/launchpad/pad = get_pad(i)
+			var/list/this_pad = list()
+			this_pad["name"] = pad.display_name
+			this_pad["id"] = i
+			if(pad.stat & NOPOWER)
+				this_pad["inactive"] = TRUE
+			pad_list += list(this_pad)
+		else
+			launchpads -= get_pad(i)
+	data["launchpads"] = pad_list
+	data["selected_id"] = selected_id
+	if(selected_id)
+		var/obj/machinery/launchpad/current_pad = launchpads[selected_id]
+		data["x"] = current_pad.x_offset
+		data["y"] = current_pad.y_offset
+		data["pad_name"] = current_pad.display_name
+		data["range"] = current_pad.range
+		data["selected_pad"] = current_pad
+		if(QDELETED(current_pad) || (current_pad.stat & NOPOWER))
+			data["pad_active"] = FALSE
+			return data
+		data["pad_active"] = TRUE
+
+	return data
+
+/obj/machinery/computer/launchpad/ui_act(action, params)
 	if(..())
 		return
-	if(!LAZYLEN(launchpads))
-		updateDialog()
-		return
+	var/obj/machinery/launchpad/current_pad = launchpads[selected_id]
+	switch(action)
+		if("select_pad")
+			selected_id = text2num(params["id"])
+			. = TRUE
+		if("set_pos")
+			var/new_x = text2num(params["x"])
+			var/new_y = text2num(params["y"])
+			current_pad.set_offset(new_x, new_y)
+			. = TRUE
+		if("move_pos")
+			var/plus_x = text2num(params["x"])
+			var/plus_y = text2num(params["y"])
+			current_pad.set_offset(
+				x = current_pad.x_offset + plus_x,
+				y = current_pad.y_offset + plus_y
+			)
+			. = TRUE
+		if("rename")
+			. = TRUE
+			var/new_name = params["name"]
+			if(!new_name)
+				return
+			current_pad.display_name = new_name
+		if("remove")
+			if(usr && alert(usr, "Are you sure?", "Unlink Launchpad", "I'm Sure", "Abort") != "Abort")
+				launchpads -= current_pad
+				selected_id = null
+			. = TRUE
+		if("launch")
+			teleport(usr, current_pad, TRUE)
+			. = TRUE
 
-	if(href_list["choose_pad"])
-		current_pad = text2num(href_list["pad"])
-
-	if(href_list["raisex"])
-		if(pad.x_offset < pad.range)
-			pad.x_offset++
-
-	if(href_list["lowerx"])
-		if(pad.x_offset > (pad.range * -1))
-			pad.x_offset--
-
-	if(href_list["raisey"])
-		if(pad.y_offset < pad.range)
-			pad.y_offset++
-
-	if(href_list["lowery"])
-		if(pad.y_offset > (pad.range * -1))
-			pad.y_offset--
-
-	if(href_list["reset"])
-		pad.y_offset = 0
-		pad.x_offset = 0
-
-	if(href_list["change_name"])
-		var/new_name = stripped_input(usr, "What do you wish to name the launchpad?", "Launchpad", pad.display_name, 15)
-		if(!new_name)
-			return
-		pad.display_name = new_name
-	
-	if(href_list["setx"])
-		var/newx = input(usr, "Input new x offset", pad.display_name, pad.x_offset) as null|num
-		if(!isnull(newx))
-			pad.x_offset = CLAMP(newx, -pad.range, pad.range)
-
-	if(href_list["sety"])
-		var/newy = input(usr, "Input new y offset", pad.display_name, pad.y_offset) as null|num
-		if(!isnull(newy))
-			pad.y_offset = CLAMP(newy, -pad.range, pad.range)
-
-	if(href_list["remove"])
-		if(usr && alert(usr, "Are you sure?", "Remove Launchpad", "I'm Sure", "Abort") != "Abort")
-			launchpads -= pad
-
-	if(href_list["launch"])
-		sending = TRUE
-		teleport(usr, pad)
-
-	if(href_list["pull"])
-		sending = FALSE
-		teleport(usr, pad)
-
-	updateDialog()
+		if("pull")
+			teleport(usr, current_pad, FALSE)
+			. = TRUE
+	. = TRUE

code/game/machinery/computer/medical.dm

@@ -190,7 +190,7 @@
 	if(!(active2 in GLOB.data_core.medical))
 		active2 = null
 
-	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || issilicon(usr) || IsAdminGhost(usr))
+	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || hasSiliconAccessInArea(usr) || IsAdminGhost(usr))
 		usr.set_machine(src)
 		if(href_list["temp"])
 			temp = null
@@ -216,7 +216,7 @@
 		else if(href_list["login"])
 			var/mob/M = usr
 			var/obj/item/card/id/I = M.get_idcard(TRUE)
-			if(issilicon(M))
+			if(hasSiliconAccessInArea(M))
 				active1 = null
 				active2 = null
 				authenticated = 1
@@ -478,7 +478,7 @@
 				var/counter = 1
 				while(active2.fields[text("com_[]", counter)])
 					counter++
-				active2.fields[text("com_[]", counter)] = text("Made by [] ([]) on [] [], []<BR>[]", authenticated, rank, STATION_TIME_TIMESTAMP("hh:mm:ss"), time2text(world.realtime, "MMM DD"), GLOB.year_integer, t1)
+				active2.fields[text("com_[]", counter)] = text("Made by [] ([]) on [] [], []<BR>[]", authenticated, rank, STATION_TIME_TIMESTAMP("hh:mm:ss", world.time), time2text(world.realtime, "MMM DD"), GLOB.year_integer, t1)
 
 			else if(href_list["del_c"])
 				if((istype(active2, /datum/data/record) && active2.fields[text("com_[]", href_list["del_c"])]))
@@ -569,7 +569,7 @@
 	if(user)
 		if(message)
 			if(authenticated)
-				if(user.canUseTopic(src, !issilicon(user)))
+				if(user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 					if(!record1 || record1 == active1)
 						if(!record2 || record2 == active2)
 							return 1

code/game/machinery/computer/pod.dm

@@ -86,7 +86,7 @@
 /obj/machinery/computer/pod/Topic(href, href_list)
 	if(..())
 		return
-	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || issilicon(usr))
+	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || hasSiliconAccessInArea(usr))
 		usr.set_machine(src)
 		if(href_list["power"])
 			var/t = text2num(href_list["power"])

code/game/machinery/computer/prisoner/gulag_teleporter.dm

@@ -6,6 +6,9 @@
 	icon_keyboard = "security_key"
 	req_access = list(ACCESS_ARMORY)
 	circuit = /obj/item/circuitboard/computer/gulag_teleporter_console
+	ui_x = 350
+	ui_y = 295
+
 	var/default_goal = 200
 	var/obj/machinery/gulag_teleporter/teleporter = null
 	var/obj/structure/gulag_beacon/beacon = null
@@ -22,7 +25,7 @@
 									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "gulag_console", name, 455, 440, master_ui, state)
+		ui = new(user, src, ui_key, "gulag_console", name, ui_x, ui_y, master_ui, state)
 		ui.open()
 
 /obj/machinery/computer/prisoner/gulag_teleporter_computer/ui_data(mob/user)
@@ -50,13 +53,19 @@
 		data["teleporter_location"] = "([teleporter.x], [teleporter.y], [teleporter.z])"
 		data["teleporter_lock"] = teleporter.locked
 		data["teleporter_state_open"] = teleporter.state_open
+	else
+		data["teleporter"] = null
 	if(beacon)
 		data["beacon"] = beacon
 		data["beacon_location"] = "([beacon.x], [beacon.y], [beacon.z])"
+	else
+		data["beacon"] = null
 	if(contained_id)
 		data["id"] = contained_id
 		data["id_name"] = contained_id.registered_name
 		data["goal"] = contained_id.goal
+	else
+		data["id"] = null
 	data["can_teleport"] = can_teleport
 
 	return data
@@ -72,36 +81,41 @@
 	switch(action)
 		if("scan_teleporter")
 			teleporter = findteleporter()
+			return TRUE
 		if("scan_beacon")
 			beacon = findbeacon()
+			return TRUE
 		if("handle_id")
 			if(contained_id)
 				id_eject(usr)
 			else
 				id_insert(usr)
+			return TRUE
 		if("set_goal")
-			var/new_goal = input("Set the amount of points:", "Points", contained_id.goal) as num|null
+			var/new_goal = text2num(params["value"])
 			if(!isnum(new_goal))
 				return
 			if(!new_goal)
 				new_goal = default_goal
-			if (new_goal > 1000)
-				to_chat(usr, "The entered amount of points is too large. Points have instead been set to the maximum allowed amount.")
 			contained_id.goal = CLAMP(new_goal, 0, 1000) //maximum 1000 points
+			return TRUE
 		if("toggle_open")
 			if(teleporter.locked)
-				to_chat(usr, "The teleporter is locked")
+				to_chat(usr, "<span class='alert'>The teleporter must be unlocked first.</span>")
 				return
 			teleporter.toggle_open()
+			return TRUE
 		if("teleporter_lock")
 			if(teleporter.state_open)
-				to_chat(usr, "Close the teleporter before locking!")
+				to_chat(usr, "<span class='alert'>The teleporter must be closed first.</span>")
 				return
 			teleporter.locked = !teleporter.locked
+			return TRUE
 		if("teleport")
 			if(!teleporter || !beacon)
 				return
 			addtimer(CALLBACK(src, .proc/teleport, usr), 5)
+			return TRUE
 
 /obj/machinery/computer/prisoner/gulag_teleporter_computer/proc/scan_machinery()
 	teleporter = findteleporter()
@@ -129,12 +143,12 @@
 		say("[contained_id]'s ID card goal defaulting to [contained_id.goal] points.")
 	log_game("[key_name(user)] teleported [key_name(prisoner)] to the Labor Camp [COORD(beacon)] for [id_goal_not_set ? "default goal of ":""][contained_id.goal] points.")
 	teleporter.handle_prisoner(contained_id, temporary_record)
-	playsound(src, 'sound/weapons/emitter.ogg', 50, 1)
+	playsound(src, 'sound/weapons/emitter.ogg', 50, TRUE)
 	prisoner.forceMove(get_turf(beacon))
 	prisoner.Stun(40) // small travel dizziness
 	to_chat(prisoner, "<span class='warning'>The teleportation makes you a little dizzy.</span>")
 	new /obj/effect/particle_effect/sparks(get_turf(prisoner))
-	playsound(src, "sparks", 50, 1)
+	playsound(src, "sparks", 50, TRUE)
 	if(teleporter.locked)
 		teleporter.locked = FALSE
 	teleporter.toggle_open()

code/game/machinery/computer/prisoner/management.dm

@@ -87,7 +87,7 @@
 /obj/machinery/computer/prisoner/management/Topic(href, href_list)
 	if(..())
 		return
-	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || issilicon(usr))
+	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || hasSiliconAccessInArea(usr))
 		usr.set_machine(src)
 
 		if(href_list["id"])
@@ -125,7 +125,7 @@
 				to_chat(usr, "<span class='danger'>Unauthorized access.</span>")
 
 		else if(href_list["warn"])
-			var/warning = copytext(sanitize(input(usr,"Message:","Enter your message here!","")),1,MAX_MESSAGE_LEN)
+			var/warning = stripped_input(usr, "Message:", "Enter your message here!", "", MAX_MESSAGE_LEN)
 			if(!warning)
 				return
 			var/obj/item/implant/I = locate(href_list["warn"]) in GLOB.tracked_implants

code/game/machinery/computer/security.dm

@@ -265,7 +265,7 @@ What a mess.*/
 		active1 = null
 	if(!( GLOB.data_core.security.Find(active2) ))
 		active2 = null
-	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || issilicon(usr) || IsAdminGhost(usr))
+	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || hasSiliconAccessInArea(usr) || IsAdminGhost(usr))
 		usr.set_machine(src)
 		switch(href_list["choice"])
 // SORTING!
@@ -299,7 +299,7 @@ What a mess.*/
 			if("Log In")
 				var/mob/M = usr
 				var/obj/item/card/id/I = M.get_idcard(TRUE)
-				if(issilicon(M))
+				if(hasSiliconAccessInArea(M))
 					var/mob/living/silicon/borg = M
 					active1 = null
 					active2 = null
@@ -456,7 +456,7 @@ What a mess.*/
 				var/counter = 1
 				while(active2.fields[text("com_[]", counter)])
 					counter++
-				active2.fields[text("com_[]", counter)] = text("Made by [] ([]) on [] [], []<BR>[]", src.authenticated, src.rank, STATION_TIME_TIMESTAMP("hh:mm:ss"), time2text(world.realtime, "MMM DD"), GLOB.year_integer, t1)
+				active2.fields[text("com_[]", counter)] = text("Made by [] ([]) on [] [], []<BR>[]", src.authenticated, src.rank, STATION_TIME_TIMESTAMP("hh:mm:ss", world.time), time2text(world.realtime, "MMM DD"), GLOB.year_integer, t1)
 
 			if("Delete Record (ALL)")
 				if(active1)
@@ -544,7 +544,7 @@ What a mess.*/
 				switch(href_list["field"])
 					if("name")
 						if(istype(active1, /datum/data/record) || istype(active2, /datum/data/record))
-							var/t1 = copytext(sanitize(input("Please input name:", "Secure. records", active1.fields["name"], null)  as text),1,MAX_MESSAGE_LEN)
+							var/t1 = stripped_input(usr, "Please input name:", "Secure. records", active1.fields["name"], MAX_MESSAGE_LEN)
 							if(!canUseSecurityRecordsConsole(usr, t1, a1))
 								return
 							if(istype(active1, /datum/data/record))
@@ -636,7 +636,7 @@ What a mess.*/
 							var/t2 = stripped_input(usr, "Please input minor crime details:", "Secure. records", "", null)
 							if(!canUseSecurityRecordsConsole(usr, t1, null, a2))
 								return
-							var/crime = GLOB.data_core.createCrimeEntry(t1, t2, authenticated, STATION_TIME_TIMESTAMP("hh:mm:ss"))
+							var/crime = GLOB.data_core.createCrimeEntry(t1, t2, authenticated, STATION_TIME_TIMESTAMP("hh:mm:ss", world.time))
 							GLOB.data_core.addMinorCrime(active1.fields["id"], crime)
 							investigate_log("New Minor Crime: <strong>[t1]</strong>: [t2] | Added to [active1.fields["name"]] by [key_name(usr)]", INVESTIGATE_RECORDS)
 					if("mi_crim_delete")
@@ -651,7 +651,7 @@ What a mess.*/
 							var/t2 = stripped_input(usr, "Please input major crime details:", "Secure. records", "", null)
 							if(!canUseSecurityRecordsConsole(usr, t1, null, a2))
 								return
-							var/crime = GLOB.data_core.createCrimeEntry(t1, t2, authenticated, STATION_TIME_TIMESTAMP("hh:mm:ss"))
+							var/crime = GLOB.data_core.createCrimeEntry(t1, t2, authenticated, STATION_TIME_TIMESTAMP("hh:mm:ss", world.time))
 							GLOB.data_core.addMajorCrime(active1.fields["id"], crime)
 							investigate_log("New Major Crime: <strong>[t1]</strong>: [t2] | Added to [active1.fields["name"]] by [key_name(usr)]", INVESTIGATE_RECORDS)
 					if("ma_crim_delete")
@@ -802,7 +802,7 @@ What a mess.*/
 /obj/machinery/computer/secure_data/proc/canUseSecurityRecordsConsole(mob/user, message1 = 0, record1, record2)
 	if(user)
 		if(authenticated)
-			if(user.canUseTopic(src, !issilicon(user)))
+			if(user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 				if(!trim(message1))
 					return 0
 				if(!record1 || record1 == active1)

code/game/machinery/computer/station_alert.dm

@@ -20,17 +20,18 @@
 									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "station_alert", name, 300, 500, master_ui, state)
+		ui = new(user, src, ui_key, "station_alert", name, 325, 500, master_ui, state)
 		ui.open()
 
 /obj/machinery/computer/station_alert/ui_data(mob/user)
-	. = list()
+	var/list/data = list()
 
-	.["alarms"] = list()
+	data["alarms"] = list()
 	for(var/class in alarms)
-		.["alarms"][class] = list()
+		data["alarms"][class] = list()
 		for(var/area in alarms[class])
-			.["alarms"][class] += area
+			data["alarms"][class] += area
+	return data
 
 /obj/machinery/computer/station_alert/proc/triggerAlarm(class, area/A, O, obj/source)
 	if(source.z != z)

code/game/machinery/computer/telecrystalconsoles.dm

@@ -136,7 +136,7 @@ GLOBAL_LIST_INIT(possible_uplinker_IDs, list("Alfa","Bravo","Charlie","Delta","E
 	var/list/transferlog = list()
 
 /obj/machinery/computer/telecrystals/boss/proc/logTransfer(logmessage)
-	transferlog += ("<b>[STATION_TIME_TIMESTAMP("hh:mm:ss")]</b> [logmessage]")
+	transferlog += ("<b>[STATION_TIME_TIMESTAMP("hh:mm:ss", world.time)]</b> [logmessage]")
 
 /obj/machinery/computer/telecrystals/boss/proc/scanUplinkers()
 	for(var/obj/machinery/computer/telecrystals/uplinker/A in urange(scanrange, src.loc))

code/game/machinery/computer/teleporter.dm

@@ -5,6 +5,8 @@
 	icon_keyboard = "teleport_key"
 	light_color = LIGHT_COLOR_BLUE
 	circuit = /obj/item/circuitboard/computer/teleporter
+	ui_x = 475
+	ui_y = 130
 	var/regime_set = "Teleporter"
 	var/id
 	var/obj/machinery/teleport/station/power_station
@@ -32,34 +34,30 @@
 			break
 	return power_station
 
-/obj/machinery/computer/teleporter/ui_interact(mob/user)
-	. = ..()
-	var/data = "<h3>Teleporter Status</h3>"
-	if(!power_station)
-		data += "<div class='statusDisplay'>No power station linked.</div>"
-	else if(!power_station.teleporter_hub)
-		data += "<div class='statusDisplay'>No hub linked.</div>"
+obj/machinery/computer/teleporter/ui_interact(mob/user, ui_key = "main", datum/tgui/ui = null, force_open = FALSE, \
+									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
+	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
+	if(!ui)
+		ui = new(user, src, ui_key, "teleporter", name, ui_x, ui_y, master_ui, state)
+		ui.open()
+
+/obj/machinery/computer/teleporter/ui_data(mob/user)
+	var/list/data = list()
+	data["power_station"] = power_station ? TRUE : FALSE
+	data["teleporter_hub"] = power_station?.teleporter_hub ? TRUE : FALSE
+	data["regime_set"] = regime_set
+	data["target"] = !target ? "None" : "[get_area(target)] [(regime_set != "Gate") ? "" : "Teleporter"]"
+	data["calibrating"] = calibrating
+
+	if(power_station?.teleporter_hub?.calibrated || power_station?.teleporter_hub?.accuracy >= 3)
+		data["calibrated"] = TRUE
 	else
-		data += "<div class='statusDisplay'>Current regime: [regime_set]<BR>"
-		data += "Current target: [(!target) ? "None" : "[get_area(target)] [(regime_set != "Gate") ? "" : "Teleporter"]"]<BR>"
-		if(calibrating)
-			data += "Calibration: <font color='yellow'>In Progress</font>"
-		else if(power_station.teleporter_hub.calibrated || power_station.efficiency >= 3)
-			data += "Calibration: <font color='green'>Optimal</font>"
-		else
-			data += "Calibration: <font color='red'>Sub-Optimal</font>"
-		data += "</div><BR>"
+		data["calibrated"] = FALSE
 
-		data += "<A href='?src=[REF(src)];regimeset=1'>Change regime</A><BR>"
-		data += "<A href='?src=[REF(src)];settarget=1'>Set target</A><BR>"
+	return data
 
-		data += "<BR><A href='?src=[REF(src)];calibrate=1'>Calibrate Hub</A>"
 
-	var/datum/browser/popup = new(user, "teleporter", name, 400, 400)
-	popup.set_content(data)
-	popup.open()
-
-/obj/machinery/computer/teleporter/Topic(href, href_list)
+/obj/machinery/computer/teleporter/ui_act(action, params)
 	if(..())
 		return
 
@@ -70,38 +68,39 @@
 		say("Error: Calibration in progress. Stand by.")
 		return
 
-	if(href_list["regimeset"])
-		power_station.engaged = 0
-		power_station.teleporter_hub.update_icon()
-		power_station.teleporter_hub.calibrated = 0
-		reset_regime()
-	if(href_list["settarget"])
-		power_station.engaged = 0
-		power_station.teleporter_hub.update_icon()
-		power_station.teleporter_hub.calibrated = 0
-		set_target(usr)
-	if(href_list["calibrate"])
-		if(!target)
-			say("Error: No target set to calibrate to.")
-			return
-		if(power_station.teleporter_hub.calibrated || power_station.efficiency >= 3)
-			say("Hub is already calibrated!")
-			return
-		say("Processing hub calibration to target...")
+	switch(action)
+		if("regimeset")
+			power_station.engaged = FALSE
+			power_station.teleporter_hub.update_icon()
+			power_station.teleporter_hub.calibrated = FALSE
+			reset_regime()
+			. = TRUE
+		if("settarget")
+			power_station.engaged = FALSE
+			power_station.teleporter_hub.update_icon()
+			power_station.teleporter_hub.calibrated = FALSE
+			set_target(usr)
+			. = TRUE
+		if("calibrate")
+			if(!target)
+				say("Error: No target set to calibrate to.")
+				return
+			if(power_station.teleporter_hub.calibrated || power_station.teleporter_hub.accuracy >= 3)
+				say("Hub is already calibrated!")
+				return
 
-		calibrating = 1
-		power_station.update_icon()
-		spawn(50 * (3 - power_station.efficiency)) //Better parts mean faster calibration
-			calibrating = 0
-			if(check_hub_connection())
-				power_station.teleporter_hub.calibrated = 1
-				say("Calibration complete.")
-			else
-				say("Error: Unable to detect hub.")
+			say("Processing hub calibration to target...")
+			calibrating = TRUE
 			power_station.update_icon()
-			updateDialog()
-
-	updateDialog()
+			spawn(50 * (3 - power_station.teleporter_hub.accuracy)) //Better parts mean faster calibration
+				calibrating = FALSE
+				if(check_hub_connection())
+					power_station.teleporter_hub.calibrated = TRUE
+					say("Calibration complete.")
+				else
+					say("Error: Unable to detect hub.")
+				power_station.update_icon()
+			. = TRUE
 
 /obj/machinery/computer/teleporter/proc/check_hub_connection()
 	if(!power_station)
@@ -141,7 +140,7 @@
 					L[avoid_assoc_duplicate_keys(M.real_name, areaindex)] = M
 
 		var/desc = input("Please select a location to lock in.", "Locking Computer") as null|anything in L
-		if(!user.canUseTopic(src, !issilicon(user), NO_DEXTERY)) //check if we are still around
+		if(!user.canUseTopic(src, !hasSiliconAccessInArea(user), NO_DEXTERY)) //check if we are still around
 			return
 		target = L[desc]
 		if(imp_t)
@@ -169,7 +168,7 @@
 			to_chat(user, "<span class='alert'>No active connected stations located.</span>")
 			return
 		var/desc = input("Please select a station to lock in.", "Locking Computer") as null|anything in L
-		if(!user.canUseTopic(src, !issilicon(user), NO_DEXTERY)) //again, check if we are still around
+		if(!user.canUseTopic(src, !hasSiliconAccessInArea(user), NO_DEXTERY)) //again, check if we are still around
 			return
 		var/obj/machinery/teleport/station/target_station = L[desc]
 		if(!target_station || !target_station.teleporter_hub)

code/game/machinery/constructable_frame.dm

@@ -119,6 +119,9 @@
 
 			if(istype(P, /obj/item/circuitboard/machine))
 				var/obj/item/circuitboard/machine/B = P
+				if(!B.build_path)
+					to_chat(user, "<span class'warning'>This circuitboard seems to be broken.</span>")
+					return
 				if(!anchored && B.needs_anchored)
 					to_chat(user, "<span class='warning'>The frame needs to be secured first!</span>")
 					return

code/game/machinery/cryopod.dm

@@ -6,7 +6,6 @@
  * ~ Zuhayr
  */
 
-
 //Main cryopod console.
 
 /obj/machinery/computer/cryopod
@@ -18,7 +17,6 @@
 	density = FALSE
 	interaction_flags_machine = INTERACT_MACHINE_OFFLINE
 	req_one_access = list(ACCESS_HEADS, ACCESS_ARMORY) //Heads of staff or the warden can go here to claim recover items from their department that people went were cryodormed with.
-	var/mode = null
 
 	var/menu = 1 //Which menu screen to display
 
@@ -118,7 +116,7 @@
 		playsound(src, 'sound/machines/terminal_prompt_confirm.ogg', 50, 0)
 
 		I.forceMove(drop_location())
-		if(user && Adjacent(user) && !issiliconoradminghost(user))
+		if(user && Adjacent(user) && user.can_hold_items())
 			user.put_in_hands(I)
 		frozen_items -= I
 		updateUsrDialog()
@@ -130,7 +128,8 @@
 			playsound(src, 'sound/machines/terminal_prompt_deny.ogg', 50, 0)
 			updateUsrDialog()
 			return
-		if(!allow_items) return
+		if(!allow_items)
+			return
 
 		if(frozen_items.len == 0)
 			to_chat(user, "<span class='notice'>There is nothing to recover from storage.</span>")
@@ -182,7 +181,7 @@
 	var/last_no_computer_message = 0
 
 	// These items are preserved when the process() despawn proc occurs.
-	var/list/preserve_items = list(
+	var/static/list/preserve_items = typecacheof(list(
 		/obj/item/hand_tele,
 		/obj/item/card/id/captains_spare,
 		/obj/item/aicard,
@@ -203,9 +202,9 @@
 		/obj/item/tank/jetpack,
 		/obj/item/documents,
 		/obj/item/nuke_core_container
-	)
+	))
 	// These items will NOT be preserved
-	var/list/do_not_preserve_items = list (
+	var/static/list/do_not_preserve_items = typecacheof(list(
 		/obj/item/mmi/posibrain,
 		/obj/item/gun/energy/laser/mounted,
 		/obj/item/gun/energy/e_gun/advtaser/mounted,
@@ -215,7 +214,7 @@
 		/obj/item/gun/energy/printer,
 		/obj/item/gun/energy/kinetic_accelerator/cyborg,
 		/obj/item/gun/energy/laser/cyborg
-	)
+	))
 
 /obj/machinery/cryopod/Initialize(mapload)
 	. = ..()
@@ -287,14 +286,14 @@
 #define CRYO_DESTROY 0
 #define CRYO_PRESERVE 1
 #define CRYO_OBJECTIVE 2
+#define CRYO_IGNORE 3
 
 /obj/machinery/cryopod/proc/should_preserve_item(obj/item/I)
 	for(var/datum/objective_item/steal/T in control_computer.theft_cache)
 		if(istype(I, T.targetitem) && T.check_special_completion(I))
 			return CRYO_OBJECTIVE
-	for(var/T in preserve_items)
-		if(istype(I, T) && !(I.type in do_not_preserve_items))
-			return CRYO_PRESERVE
+	if(preserve_items[I] && !do_not_preserve_items[I])
+		return CRYO_PRESERVE
 	return CRYO_DESTROY
 
 // This function can not be undone; do not call this unless you are sure
@@ -303,52 +302,47 @@
 		find_control_computer()
 
 	var/mob/living/mob_occupant = occupant
+	var/list/obj/item/cryo_items = list()
 
 	//Handle Borg stuff first
 	if(iscyborg(mob_occupant))
 		var/mob/living/silicon/robot/R = mob_occupant
-
-		R.contents -= R.mmi
-		qdel(R.mmi)
+		if(R.mmi?.brain)
+			cryo_items[R.mmi] = CRYO_IGNORE
+			cryo_items[R.mmi.brain] = CRYO_IGNORE
 		for(var/obj/item/I in R.module) // the tools the borg has; metal, glass, guns etc
 			for(var/obj/item/O in I) // the things inside the tools, if anything; mainly for janiborg trash bags
-				if(should_preserve_item(O) != CRYO_DESTROY) // Preserve important things inside the item
-					continue
+				cryo_items[O] = should_preserve_item(O)
 				O.forceMove(src)
 			R.module.remove_module(I, TRUE)	//delete the module itself so it doesn't transfer over.
 
 	//Drop all items into the pod.
 	for(var/obj/item/I in mob_occupant)
-		mob_occupant.doUnEquip(I)
-		I.forceMove(src)
-
+		if(cryo_items[I] == CRYO_IGNORE)
+			continue
+		cryo_items[I] = should_preserve_item(I)
+		mob_occupant.transferItemToLoc(I, src, TRUE)
 		if(I.contents.len) //Make sure we catch anything not handled by qdel() on the items.
-			if(should_preserve_item(I) != CRYO_DESTROY) // Don't remove the contents of things that need preservation
+			if(cryo_items[I] != CRYO_DESTROY) // Don't remove the contents of things that need preservation
 				continue
 			for(var/obj/item/O in I.contents)
-				if(istype(O, /obj/item/tank)) //Stop eating pockets, you fuck!
-					continue
+				cryo_items[O] = should_preserve_item(O)
 				O.forceMove(src)
 
-	//Delete all items not on the preservation list.
-	var/list/items = contents
-	items -= mob_occupant // Don't delete the occupant
-
-	for(var/obj/item/I in items)
-		if(istype(I, /obj/item/pda))
-			var/obj/item/pda/P = I
-			QDEL_NULL(P.id)
-			qdel(P)
+	for(var/A in cryo_items)
+		var/obj/item/I = A
+		if(QDELETED(I)) //edge cases and DROPDEL.
 			continue
-
-		var/preserve = should_preserve_item(I)
-		if(preserve == CRYO_DESTROY)
+		var/preserve = cryo_items[I]
+		if(preserve == CRYO_IGNORE)
+			continue
+		else if(preserve == CRYO_DESTROY)
 			qdel(I)
-		else if(control_computer && control_computer.allow_items)
+		else if(control_computer?.allow_items)
 			control_computer.frozen_items += I
 			if(preserve == CRYO_OBJECTIVE)
 				control_computer.objective_items += I
-			I.loc = null
+			I.moveToNullspace()
 		else
 			I.forceMove(loc)
 
@@ -417,6 +411,7 @@
 #undef CRYO_DESTROY
 #undef CRYO_PRESERVE
 #undef CRYO_OBJECTIVE
+#undef CRYO_IGNORE
 
 /obj/machinery/cryopod/MouseDrop_T(mob/living/target, mob/user)
 	if(!istype(target) || user.incapacitated() || !target.Adjacent(user) || !Adjacent(user) || !ismob(target) || (!ishuman(user) && !iscyborg(user)) || !istype(user.loc, /turf) || target.buckled)
@@ -443,29 +438,24 @@
 	var/generic_plsnoleave_message = " Please adminhelp before leaving the round, even if there are no administrators online!"
 
 	if(target == user && world.time - target.client.cryo_warned > 5 MINUTES)//if we haven't warned them in the last 5 minutes
-		var/caught = FALSE
+		var/list/caught_string
+		var/addendum = ""
 		if(target.mind.assigned_role in GLOB.command_positions)
-			alert("<span class='userdanger'>You're a Head of Staff![generic_plsnoleave_message] Be sure to put your locker items back into your locker!</span>")
-			caught = TRUE
+			LAZYADD(caught_string, "Head of Staff")
+			addendum = " Be sure to put your locker items back into your locker!"
 		if(iscultist(target) || is_servant_of_ratvar(target))
-			to_chat(target, "<span class='userdanger'>You're a Cultist![generic_plsnoleave_message]</span>")
-			caught = TRUE
+			LAZYADD(caught_string, "Cultist")
 		if(is_devil(target))
-			alert("<span class='userdanger'>You're a Devil![generic_plsnoleave_message]</span>")
-			caught = TRUE
-		if(istype(SSticker.mode, /datum/antagonist/gang))
-			if(target.mind.has_antag_datum(/datum/antagonist/gang))
-				alert("<span class='userdanger'>You're a Gangster![generic_plsnoleave_message]</span>")
-				caught = TRUE
-		if(istype(SSticker.mode, /datum/antagonist/rev))
-			if(target.mind.has_antag_datum(/datum/antagonist/rev/head))
-				alert("<span class='userdanger'>You're a Head Revolutionary![generic_plsnoleave_message]</span>")
-				caught = TRUE
-			else if(target.mind.has_antag_datum(/datum/antagonist/rev))
-				alert("<span class='userdanger'>You're a Revolutionary![generic_plsnoleave_message]</span>")
-				caught = TRUE
+			LAZYADD(caught_string, "Devil")
+		if(target.mind.has_antag_datum(/datum/antagonist/gang))
+			LAZYADD(caught_string, "Gangster")
+		if(target.mind.has_antag_datum(/datum/antagonist/rev/head))
+			LAZYADD(caught_string, "Head Revolutionary")
+		if(target.mind.has_antag_datum(/datum/antagonist/rev))
+			LAZYADD(caught_string, "Revolutionary")
 
-		if(caught)
+		if(caught_string)
+			alert(target, "You're a [english_list(caught_string)]![generic_plsnoleave_message][addendum]")
 			target.client.cryo_warned = world.time
 			return
 

code/game/machinery/dance_machine.dm

@@ -53,7 +53,7 @@
 
 /obj/machinery/jukebox/ui_interact(mob/user)
 	. = ..()
-	if(!user.canUseTopic(src, !issilicon(user)))
+	if(!user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return
 	if (!anchored)
 		to_chat(user,"<span class='warning'>This device must be anchored by a wrench!</span>")
@@ -202,6 +202,8 @@
 	for(var/i in 1 to 10)
 		spawn_atom_to_turf(/obj/effect/temp_visual/hierophant/telegraph/edge, src, 1, FALSE)
 		sleep(5)
+		if(QDELETED(src))
+			return
 
 #define DISCO_INFENO_RANGE (rand(85, 115)*0.01)
 
@@ -406,12 +408,11 @@
 	lying_prev = 0
 
 /obj/machinery/jukebox/proc/dance_over()
-	SSjukeboxes.removejukebox(SSjukeboxes.findjukeboxindex(src))
+	var/position = SSjukeboxes.findjukeboxindex(src)
+	if(!position)
+		return
+	SSjukeboxes.removejukebox(position)
 	STOP_PROCESSING(SSobj, src)
-	for(var/mob/living/L in rangers)
-		if(!L || !L.client)
-			continue
-		L.stop_sound_channel(CHANNEL_JUKEBOX)
 	rangers = list()
 
 /obj/machinery/jukebox/disco/dance_over()
@@ -431,6 +432,6 @@
 /obj/machinery/jukebox/disco/process()
 	. = ..()
 	if(active)
-		for(var/mob/M in rangers)
+		for(var/mob/living/M in rangers)
 			if(prob(5+(allowed(M)*4)) && M.canmove)
 				dance(M)

code/game/machinery/defibrillator_mount.dm

@@ -120,7 +120,7 @@
 
 /obj/machinery/defibrillator_mount/AltClick(mob/living/carbon/user)
 	. = ..()
-	if(!istype(user) || !user.canUseTopic(src, BE_CLOSE))
+	if(!istype(user) || !user.canUseTopic(src, BE_CLOSE, FALSE, NO_TK))
 		return
 	. = TRUE
 	if(!defib)
@@ -129,9 +129,10 @@
 	if(clamps_locked)
 		to_chat(user, "<span class='warning'>You try to tug out [defib], but the mount's clamps are locked tight!</span>")
 		return
-	if(!user.put_in_hands(defib))
+	if(!user.get_empty_held_indexes())
 		to_chat(user, "<span class='warning'>You need a free hand!</span>")
 		return
+	user.put_in_hands(defib)
 	user.visible_message("<span class='notice'>[user] unhooks [defib] from [src].</span>", \
 	"<span class='notice'>You slide out [defib] from [src] and unhook the charging cables.</span>")
 	playsound(src, 'sound/items/deconstruct.ogg', 50, TRUE)
@@ -147,4 +148,4 @@
 	materials = list(MAT_METAL = 300, MAT_GLASS = 100)
 	w_class = WEIGHT_CLASS_BULKY
 	result_path = /obj/machinery/defibrillator_mount
-	pixel_shift = -28
+	pixel_shift = -28

code/game/machinery/dish_drive.dm

@@ -98,7 +98,7 @@
 
 /obj/machinery/dish_drive/AltClick(mob/living/user)
 	. = ..()
-	if(user.canUseTopic(src, !issilicon(user)))
+	if(user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		do_the_dishes(TRUE)
 		return TRUE
 

code/game/machinery/dna_scanner.dm

@@ -172,7 +172,7 @@
 
 /obj/machinery/dna_scannernew/AltClick(mob/user)
 	. = ..()
-	if(!user.canUseTopic(src, !issilicon(user)))
+	if(!user.canUseTopic(src, !hasSiliconAccessInArea(user)))
 		return
 	interact(user)
 	return TRUE

code/game/machinery/doors/airlock.dm

@@ -676,7 +676,7 @@
 		else
 			. += "It looks very robust."
 
-	if(issilicon(user) && (!stat & BROKEN))
+	if(hasSiliconAccessInArea(user) && (!stat & BROKEN))
 		. += "<span class='notice'>Shift-click [src] to [ density ? "open" : "close"] it.</span>"
 		. += "<span class='notice'>Ctrl-click [src] to [ locked ? "raise" : "drop"] its bolts.</span>"
 		. += "<span class='notice'>Alt-click [src] to [ secondsElectrified ? "un-electrify" : "permanently electrify"] it.</span>"
@@ -1322,9 +1322,9 @@
 		if(density && !open(2)) //The airlock is still closed, but something prevented it opening. (Another player noticed and bolted/welded the airlock in time!)
 			to_chat(user, "<span class='warning'>Despite your efforts, [src] managed to resist your attempts to open it!</span>")
 
-/obj/machinery/door/airlock/hostile_lockdown(mob/origin)
+/obj/machinery/door/airlock/hostile_lockdown(mob/origin, aicontrolneeded = TRUE)
 	// Must be powered and have working AI wire.
-	if(canAIControl(src) && !stat)
+	if((aicontrolneeded && canAIControl(src) && !stat) || !aicontrolneeded)
 		locked = FALSE //For airlocks that were bolted open.
 		safe = FALSE //DOOR CRUSH
 		close()
@@ -1334,9 +1334,9 @@
 			LAZYADD(shockedby, "\[[TIME_STAMP("hh:mm:ss", FALSE)]\] [key_name(origin)]")
 
 
-/obj/machinery/door/airlock/disable_lockdown()
+/obj/machinery/door/airlock/disable_lockdown(aicontrolneeded = TRUE)
 	// Must be powered and have working AI wire.
-	if(canAIControl(src) && !stat)
+	if((aicontrolneeded && canAIControl(src) && !stat) || !aicontrolneeded)
 		unbolt()
 		set_electrified(NOT_ELECTRIFIED)
 		open()
@@ -1434,7 +1434,7 @@
 													datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "ai_airlock", name, 550, 456, master_ui, state)
+		ui = new(user, src, ui_key, "ai_airlock", name, 500, 390, master_ui, state)
 		ui.open()
 	return TRUE
 
@@ -1503,83 +1503,24 @@
 		if("shock-perm")
 			shock_perm(usr)
 			. = TRUE
-		if("idscan-on")
-			if(wires.is_cut(WIRE_IDSCAN))
-				to_chat(usr, "You can't enable IdScan - The IdScan wire has been cut.")
-			else if(src.aiDisabledIdScanner)
-				aiDisabledIdScanner = FALSE
-			else
-				to_chat(usr, "The IdScan feature is not disabled.")
+		if("idscan-toggle")
+			aiDisabledIdScanner = !aiDisabledIdScanner
 			. = TRUE
-		if("idscan-off")
-			if(wires.is_cut(WIRE_IDSCAN))
-				to_chat(usr, "The IdScan wire has been cut - So, you can't disable it, but it is already disabled anyways.")
-			else if(aiDisabledIdScanner)
-				to_chat(usr, "You've already disabled the IdScan feature.")
-			else
-				aiDisabledIdScanner = TRUE
+		if("emergency-toggle")
+			toggle_emergency(usr)
 			. = TRUE
-		if("emergency-on")
-			emergency_on(usr)
+		if("bolt-toggle")
+			toggle_bolt(usr)
 			. = TRUE
-		if("emergency-off")
-			emergency_off(usr)
+		if("light-toggle")
+			lights = !lights
+			update_icon()
 			. = TRUE
-		if("bolt-raise")
-			bolt_raise(usr)
+		if("safe-toggle")
+			safe = !safe
 			. = TRUE
-		if("bolt-drop")
-			bolt_drop(usr)
-			. = TRUE
-		if("light-on")
-			if(wires.is_cut(WIRE_LIGHT))
-				to_chat(usr, "Control to door bolt lights has been severed.")
-			else if (!src.lights)
-				lights = TRUE
-				update_icon()
-			else
-				to_chat(usr, text("Door bolt lights are already enabled!"))
-			. = TRUE
-		if("light-off")
-			if(wires.is_cut(WIRE_LIGHT))
-				to_chat(usr, "Control to door bolt lights has been severed.")
-			else if (lights)
-				lights = FALSE
-				update_icon()
-			else
-				to_chat(usr, "Door bolt lights are already disabled!")
-			. = TRUE
-		if("safe-on")
-			if(wires.is_cut(WIRE_SAFETY))
-				to_chat(usr, "Control to door sensors is disabled.")
-			else if (!src.safe)
-				safe = TRUE
-			else
-				to_chat(usr, "Firmware reports safeties already in place.")
-			. = TRUE
-		if("safe-off")
-			if(wires.is_cut(WIRE_SAFETY))
-				to_chat(usr, "Control to door sensors is disabled.")
-			else if (safe)
-				safe = FALSE
-			else
-				to_chat(usr, "Firmware reports safeties already overridden.")
-			. = TRUE
-		if("speed-on")
-			if(wires.is_cut(WIRE_TIMING))
-				to_chat(usr, "Control to door timing circuitry has been severed.")
-			else if (!src.normalspeed)
-				normalspeed = 1
-			else
-				to_chat(usr,"Door timing circuitry currently operating normally.")
-			. = TRUE
-		if("speed-off")
-			if(wires.is_cut(WIRE_TIMING))
-				to_chat(usr, "Control to door timing circuitry has been severed.")
-			else if (normalspeed)
-				normalspeed = 0
-			else
-				to_chat(usr, "Door timing circuitry already accelerated.")
+		if("speed-toggle")
+			normalspeed = !normalspeed
 
 			. = TRUE
 		if("open-close")
@@ -1587,7 +1528,7 @@
 			. = TRUE
 
 /obj/machinery/door/airlock/proc/user_allowed(mob/user)
-	return (issilicon(user) && canAIControl(user)) || IsAdminGhost(user)
+	return (hasSiliconAccessInArea(user) && canAIControl(user)) || IsAdminGhost(user)
 
 /obj/machinery/door/airlock/proc/shock_restore(mob/user)
 	if(!user_allowed(user))
@@ -1617,45 +1558,26 @@
 		log_combat(user, src, "electrified")
 		set_electrified(ELECTRIFIED_PERMANENT)
 
-/obj/machinery/door/airlock/proc/emergency_on(mob/user)
-	if(!user_allowed(user))
-		return
-	if (!emergency)
-		emergency = TRUE
-		update_icon()
-	else
-		to_chat(user, "Emergency access is already enabled!")
-
-/obj/machinery/door/airlock/proc/emergency_off(mob/user)
-	if(!user_allowed(user))
-		return
-	if (emergency)
-		emergency = FALSE
-		update_icon()
-	else
-		to_chat(user, "Emergency access is already disabled!")
-
-/obj/machinery/door/airlock/proc/bolt_raise(mob/user)
+/obj/machinery/door/airlock/proc/toggle_bolt(mob/user)
 	if(!user_allowed(user))
 		return
 	if(wires.is_cut(WIRE_BOLTS))
-		to_chat(user, "The door bolt drop wire is cut - you can't raise the door bolts")
-	else if(!src.locked)
-		to_chat(user, "The door bolts are already up")
-	else
-		if(src.hasPower())
-			unbolt()
+		to_chat(user, "<span class='warning'>The door bolt drop wire is cut - you can't toggle the door bolts.</span>")
+		return
+	if(locked)
+		if(!hasPower())
+			to_chat(user, "<span class='warning'>The door has no power - you can't raise the door bolts.</span>")
 		else
-			to_chat(user, "Cannot raise door bolts due to power failure")
-
-/obj/machinery/door/airlock/proc/bolt_drop(mob/user)
-	if(!user_allowed(user))
-		return
-	if(wires.is_cut(WIRE_BOLTS))
-		to_chat(user, "You can't drop the door bolts - The door bolt dropping wire has been cut.")
+			unbolt()
 	else
 		bolt()
 
+/obj/machinery/door/airlock/proc/toggle_emergency(mob/user)
+	if(!user_allowed(user))
+		return
+	emergency = !emergency
+	update_icon()
+
 /obj/machinery/door/airlock/proc/user_toggle_open(mob/user)
 	if(!user_allowed(user))
 		return

code/game/machinery/doors/airlock_electronics.dm

@@ -14,7 +14,7 @@
 													datum/tgui/master_ui = null, datum/ui_state/state = GLOB.hands_state)
 	SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "airlock_electronics", name, 975, 420, master_ui, state)
+		ui = new(user, src, ui_key, "airlock_electronics", name, 420, 485, master_ui, state)
 		ui.open()
 
 /obj/item/electronics/airlock/ui_data()
@@ -43,13 +43,16 @@
 	if(..())
 		return
 	switch(action)
-		if("clear")
+		if("clear_all")
 			accesses = list()
 			one_access = 0
 			. = TRUE
 		if("one_access")
 			one_access = !one_access
 			. = TRUE
+		if("grant_all")
+			accesses = get_all_accesses()
+			. = TRUE
 		if("set")
 			var/access = text2num(params["access"])
 			if (!(access in accesses))

code/game/machinery/doors/brigdoors.dm

@@ -2,13 +2,11 @@
 #define FONT_SIZE "5pt"
 #define FONT_COLOR "#09f"
 #define FONT_STYLE "Arial Black"
-#define MAX_TIMER 9000
-
-#define PRESET_SHORT 1200
-#define PRESET_MEDIUM 1800
-#define PRESET_LONG 3000
-
+#define MAX_TIMER 15 MINUTES
 
+#define PRESET_SHORT 2 MINUTES
+#define PRESET_MEDIUM 3 MINUTES
+#define PRESET_LONG 5 MINUTES
 
 ///////////////////////////////////////////////////////////////////////////////////////////////
 // Brig Door control displays.
@@ -25,7 +23,7 @@
 	desc = "A remote control for a door."
 	req_access = list(ACCESS_SECURITY)
 	density = FALSE
-	var/id = null // id of linked machinery/lockers
+	var/id			// id of linked machinery/lockers
 
 	var/activation_time = 0
 	var/timer_duration = 0
@@ -43,8 +41,6 @@
 	Radio = new/obj/item/radio(src)
 	Radio.listening = 0
 
-/obj/machinery/door_timer/Initialize()
-	. = ..()
 	if(id != null)
 		for(var/obj/machinery/door/window/brigdoor/M in urange(20, src))
 			if (M.id == id)
@@ -71,7 +67,7 @@
 		return
 
 	if(timing)
-		if(world.realtime - activation_time >= timer_duration)
+		if(REALTIMEOFDAY - activation_time >= timer_duration)
 			timer_end() // open doors, reset timer, clear status screen
 		update_icon()
 
@@ -80,14 +76,13 @@
 	..()
 	update_icon()
 
-
 // open/closedoor checks if door_timer has power, if so it checks if the
 // linked door is open/closed (by density) then opens it/closes it.
 /obj/machinery/door_timer/proc/timer_start()
 	if(stat & (NOPOWER|BROKEN))
 		return 0
 
-	activation_time = world.realtime
+	activation_time = REALTIMEOFDAY
 	timing = TRUE
 
 	for(var/obj/machinery/door/window/brigdoor/door in targets)
@@ -104,7 +99,6 @@
 		C.update_icon()
 	return 1
 
-
 /obj/machinery/door_timer/proc/timer_end(forced = FALSE)
 
 	if(stat & (NOPOWER|BROKEN))
@@ -136,7 +130,7 @@
 
 
 /obj/machinery/door_timer/proc/time_left(seconds = FALSE)
-	. = max(0,timer_duration - (activation_time ? world.realtime - activation_time : 0))
+	. = max(0,timer_duration - (activation_time ? REALTIMEOFDAY - activation_time : 0))
 	if(seconds)
 		. /= 10
 
@@ -149,7 +143,7 @@
 										datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "brig_timer", name, 300, 200, master_ui, state)
+		ui = new(user, src, ui_key, "brig_timer", name, 300, 138, master_ui, state)
 		ui.open()
 
 //icon update function
@@ -168,7 +162,7 @@
 	if(timing)
 		var/disp1 = id
 		var/time_left = time_left(seconds = TRUE)
-		var/disp2 = "[add_zero(num2text((time_left / 60) % 60),2)]~[add_zero(num2text(time_left % 60), 2)]"
+		var/disp2 = "[add_leading(num2text((time_left / 60) % 60), 2, "0")]:[add_leading(num2text(time_left % 60), 2, "0")]"
 		if(length(disp2) > CHARS_PER_LINE)
 			disp2 = "Error"
 		update_display(disp1, disp2)
@@ -240,7 +234,7 @@
 					preset_time = PRESET_LONG
 			. = set_timer(preset_time)
 			if(timing)
-				activation_time = world.realtime
+				activation_time = REALTIMEOFDAY
 		else
 			. = FALSE
 

code/game/machinery/doors/door.dm

@@ -288,9 +288,10 @@
 				return
 
 	operating = TRUE
-
 	do_animate("closing")
 	layer = closingLayer
+	if(!safe)
+		crush()
 	sleep(5)
 	density = TRUE
 	sleep(5)
@@ -302,8 +303,6 @@
 	update_freelook_sight()
 	if(safe)
 		CheckForMobs()
-	else
-		crush()
 	return 1
 
 /obj/machinery/door/proc/CheckForMobs()

code/game/machinery/doors/firedoor.dm

@@ -44,7 +44,7 @@
 
 /obj/machinery/door/firedoor/proc/CalculateAffectingAreas()
 	remove_from_areas()
-	affecting_areas = get_adjacent_open_areas(src) | get_area(src)
+	affecting_areas = get_adjacent_open_areas(src) | get_base_area(src)
 	for(var/I in affecting_areas)
 		var/area/A = I
 		LAZYADD(A.firedoors, src)

code/game/machinery/firealarm.dm

@@ -44,7 +44,7 @@
 		pixel_x = (dir & 3)? 0 : (dir == 4 ? -24 : 24)
 		pixel_y = (dir & 3)? (dir ==1 ? -24 : 24) : 0
 	update_icon()
-	myarea = get_area(src)
+	myarea = get_base_area(src)
 	LAZYADD(myarea.firealarms, src)
 
 /obj/machinery/firealarm/Destroy()
@@ -124,7 +124,7 @@
 	if(!is_operational() || (last_alarm+FIREALARM_COOLDOWN > world.time))
 		return
 	last_alarm = world.time
-	var/area/A = get_area(src)
+	var/area/A = get_base_area(src)
 	A.firealert(src)
 	playsound(loc, 'goon/sound/machinery/FireAlarm.ogg', 75)
 	if(user)
@@ -133,7 +133,7 @@
 /obj/machinery/firealarm/proc/reset(mob/user)
 	if(!is_operational())
 		return
-	var/area/A = get_area(src)
+	var/area/A = get_base_area(src)
 	A.firereset(src)
 	if(user)
 		log_game("[user] reset a fire alarm at [COORD(src)]")
@@ -142,7 +142,7 @@
 	if(buildstage != 2)
 		return ..()
 	add_fingerprint(user)
-	var/area/A = get_area(src)
+	var/area/A = get_base_area(src)
 	if(A.fire)
 		reset(user)
 	else
@@ -198,7 +198,7 @@
 					return
 				else if(W.force) //hit and turn it on
 					..()
-					var/area/A = get_area(src)
+					var/area/A = get_base_area(src)
 					if(!A.fire)
 						alarm()
 					return
@@ -322,7 +322,7 @@
 /obj/machinery/firealarm/partyalarm/reset()
 	if (stat & (NOPOWER|BROKEN))
 		return
-	var/area/A = get_area(src)
+	var/area/A = get_base_area(src)
 	if (!A || !A.party)
 		return
 	A.party = FALSE
@@ -331,7 +331,7 @@
 /obj/machinery/firealarm/partyalarm/alarm()
 	if (stat & (NOPOWER|BROKEN))
 		return
-	var/area/A = get_area(src)
+	var/area/A = get_base_area(src)
 	if (!A || A.party || A.name == "Space")
 		return
 	A.party = TRUE

code/game/machinery/gulag_item_reclaimer.dm

@@ -31,7 +31,7 @@
 									datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "gulag_item_reclaimer", name, 455, 440, master_ui, state)
+		ui = new(user, src, ui_key, "gulag_item_reclaimer", name, 300, 400, master_ui, state)
 		ui.open()
 
 /obj/machinery/gulag_item_reclaimer/ui_data(mob/user)

code/game/machinery/harvester.dm

@@ -71,7 +71,7 @@
 				say("Subject may not have abiotic items on.")
 				playsound(src, 'sound/machines/buzz-sigh.ogg', 30, 1)
 				return
-	if(!(MOB_ORGANIC in C.mob_biotypes))
+	if(!(C.mob_biotypes & MOB_ORGANIC))
 		say("Subject is not organic.")
 		playsound(src, 'sound/machines/buzz-sigh.ogg', 30, 1)
 		return

code/game/machinery/iv_drip.dm

@@ -184,7 +184,7 @@
 	if(usr.incapacitated())
 		return
 	if(beaker)
-		if(usr && Adjacent(usr) && !issiliconoradminghost(usr))
+		if(usr && Adjacent(usr) && usr.can_hold_items())
 			if(!usr.put_in_hands(beaker))
 				beaker.forceMove(drop_location())
 		beaker = null

code/game/machinery/launch_pad.dm

@@ -16,6 +16,7 @@
 	var/power_efficiency = 1
 	var/x_offset = 0
 	var/y_offset = 0
+	var/indicator_icon = "launchpad_target"
 
 /obj/machinery/launchpad/RefreshParts()
 	var/E = 0
@@ -34,17 +35,28 @@
 			return
 
 		if(panel_open)
-			if(istype(I, /obj/item/multitool))
+			if(I.tool_behaviour == TOOL_MULTITOOL)
+				if(!multitool_check_buffer(user, I))
+					return
 				var/obj/item/multitool/M = I
 				M.buffer = src
 				to_chat(user, "<span class='notice'>You save the data in the [I.name]'s buffer.</span>")
-				return 1
+				return TRUE
 
 		if(default_deconstruction_crowbar(I))
 			return
 
 	return ..()
 
+/obj/machinery/launchpad/attack_ghost(mob/dead/observer/ghost)
+	. = ..()
+	if(.)
+		return
+	var/target_x = x + x_offset
+	var/target_y = y + y_offset
+	var/turf/target = locate(target_x, target_y, z)
+	ghost.forceMove(target)
+
 /obj/machinery/launchpad/proc/isAvailable()
 	if(stat & NOPOWER)
 		return FALSE
@@ -52,6 +64,14 @@
 		return FALSE
 	return TRUE
 
+/obj/machinery/launchpad/proc/set_offset(x, y)
+	if(teleporting)
+		return
+	if(!isnull(x))
+		x_offset = CLAMP(x, -range, range)
+	if(!isnull(y))
+		y_offset = CLAMP(y, -range, range)
+
 /obj/machinery/launchpad/proc/doteleport(mob/user, sending)
 	if(teleporting)
 		to_chat(user, "<span class='warning'>ERROR: Launchpad busy.</span>")
@@ -69,12 +89,22 @@
 	var/area/A = get_area(target)
 
 	flick(icon_teleport, src)
-	playsound(get_turf(src), 'sound/weapons/flash.ogg', 25, 1)
+
+	//Change the indicator's icon to show that we're teleporting
+	if(sending)
+		indicator_icon = "launchpad_launch"
+	else
+		indicator_icon = "launchpad_pull"
+
+	playsound(get_turf(src), 'sound/weapons/flash.ogg', 25, TRUE)
 	teleporting = TRUE
 
 
 	sleep(teleport_speed)
 
+	//Set the indicator icon back to normal
+	indicator_icon = "launchpad_target"
+
 	if(QDELETED(src) || !isAvailable())
 		return
 
@@ -91,25 +121,25 @@
 		source = dest
 		dest = target
 
-	playsound(get_turf(src), 'sound/weapons/emitter2.ogg', 25, 1)
+	playsound(get_turf(src), 'sound/weapons/emitter2.ogg', 25, TRUE)
 	var/first = TRUE
 	for(var/atom/movable/ROI in source)
 		if(ROI == src)
 			continue
-		// if it's anchored, don't teleport
+		if(!istype(ROI) || isdead(ROI) || iscameramob(ROI) || istype(ROI, /obj/effect/dummy/phased_mob))
+			continue//don't teleport these
 		var/on_chair = ""
-		if(ROI.anchored)
+		if(ROI.anchored)// if it's anchored, don't teleport
 			if(isliving(ROI))
 				var/mob/living/L = ROI
 				if(L.buckled)
 					// TP people on office chairs
 					if(L.buckled.anchored)
 						continue
-
 					on_chair = " (on a chair)"
 				else
 					continue
-			else if(!isobserver(ROI))
+			else
 				continue
 		if(!first)
 			log_msg += ", "
@@ -158,11 +188,11 @@
 	var/obj/item/storage/briefcase/launchpad/briefcase
 
 /obj/machinery/launchpad/briefcase/Initialize(mapload, briefcase)
-	. = ..()
-	if(!briefcase)
-		log_game("[src] has been spawned without a briefcase.")
-		return INITIALIZE_HINT_QDEL
-	src.briefcase = briefcase
+    . = ..()
+    if(!briefcase)
+        log_game("[src] has been spawned without a briefcase.")
+        return INITIALIZE_HINT_QDEL
+    src.briefcase = briefcase
 
 /obj/machinery/launchpad/briefcase/Destroy()
 	QDEL_NULL(briefcase)
@@ -255,7 +285,7 @@
 /obj/item/launchpad_remote/ui_interact(mob/user, ui_key = "launchpad_remote", datum/tgui/ui = null, force_open = FALSE, datum/tgui/master_ui = null, datum/ui_state/state = GLOB.default_state)
 	ui = SStgui.try_update_ui(user, src, ui_key, ui, force_open)
 	if(!ui)
-		ui = new(user, src, ui_key, "launchpad_remote", "Briefcase Launchpad Remote", 550, 400, master_ui, state) //width, height
+		ui = new(user, src, ui_key, "launchpad_remote", "Briefcase Launchpad Remote", 300, 240, master_ui, state) //width, height
 		ui.set_style("syndicate")
 		ui.open()
 
@@ -270,10 +300,9 @@
 		return data
 
 	data["pad_name"] = pad.display_name
-	data["abs_x"] = abs(pad.x_offset)
-	data["abs_y"] = abs(pad.y_offset)
-	data["north_south"] = pad.y_offset > 0 ? "N":"S"
-	data["east_west"] = pad.x_offset > 0 ? "E":"W"
+	data["range"] = pad.range
+	data["x"] = pad.x_offset
+	data["y"] = pad.y_offset
 	return data
 
 /obj/item/launchpad_remote/proc/teleport(mob/user, obj/machinery/launchpad/pad)
@@ -289,76 +318,33 @@
 	if(..())
 		return
 	switch(action)
-		if("right")
-			if(pad.x_offset < pad.range)
-				pad.x_offset++
+		if("set_pos")
+			var/new_x = text2num(params["x"])
+			var/new_y = text2num(params["y"])
+			pad.set_offset(new_x, new_y)
 			. = TRUE
-
-		if("left")
-			if(pad.x_offset > (pad.range * -1))
-				pad.x_offset--
+		if("move_pos")
+			var/plus_x = text2num(params["x"])
+			var/plus_y = text2num(params["y"])
+			pad.set_offset(
+				x = pad.x_offset + plus_x,
+				y = pad.y_offset + plus_y
+			)
 			. = TRUE
-
-		if("up")
-			if(pad.y_offset < pad.range)
-				pad.y_offset++
-			. = TRUE
-
-		if("down")
-			if(pad.y_offset > (pad.range * -1))
-				pad.y_offset--
-			. = TRUE
-
-		if("up-right")
-			if(pad.y_offset < pad.range)
-				pad.y_offset++
-			if(pad.x_offset < pad.range)
-				pad.x_offset++
-			. = TRUE
-
-		if("up-left")
-			if(pad.y_offset < pad.range)
-				pad.y_offset++
-			if(pad.x_offset > (pad.range * -1))
-				pad.x_offset--
-			. = TRUE
-
-		if("down-right")
-			if(pad.y_offset > (pad.range * -1))
-				pad.y_offset--
-			if(pad.x_offset < pad.range)
-				pad.x_offset++
-			. = TRUE
-
-		if("down-left")
-			if(pad.y_offset > (pad.range * -1))
-				pad.y_offset--
-			if(pad.x_offset > (pad.range * -1))
-				pad.x_offset--
-			. = TRUE
-
-		if("reset")
-			pad.y_offset = 0
-			pad.x_offset = 0
-			. = TRUE
-
 		if("rename")
 			. = TRUE
-			var/new_name = stripped_input(usr, "How do you want to rename the launchpad?", "Launchpad", pad.display_name, 15)
+			var/new_name = params["name"]
 			if(!new_name)
 				return
 			pad.display_name = new_name
-
 		if("remove")
 			. = TRUE
 			if(usr && alert(usr, "Are you sure?", "Unlink Launchpad", "I'm Sure", "Abort") != "Abort")
 				pad = null
-
 		if("launch")
 			sending = TRUE
 			teleport(usr, pad)
 			. = TRUE
-
 		if("pull")
 			sending = FALSE
 			teleport(usr, pad)

code/game/machinery/magnet.dm

@@ -306,7 +306,7 @@
 				if(speed <= 0)
 					speed = 1
 			if("setpath")
-				var/newpath = copytext(sanitize(input(usr, "Please define a new path!",,path) as text|null),1,MAX_MESSAGE_LEN)
+				var/newpath = stripped_input(usr, "Please define a new path!", "New Path", path, MAX_MESSAGE_LEN)
 				if(newpath && newpath != "")
 					moving = 0 // stop moving
 					path = newpath
@@ -368,13 +368,19 @@
 	// Generates the rpath variable using the path string, think of this as "string2list"
 	// Doesn't use params2list() because of the akward way it stacks entities
 	rpath = list() //  clear rpath
-	var/maximum_character = min( 50, length(path) ) // chooses the maximum length of the iterator. 50 max length
+	var/maximum_characters = 50
 
-	for(var/i=1, i<=maximum_character, i++) // iterates through all characters in path
+	var/lentext = length(path)
+	var/nextchar = ""
+	var/charcount = 0
 
-		var/nextchar = copytext(path, i, i+1) // find next character
-
-		if(!(nextchar in list(";", "&", "*", " "))) // if char is a separator, ignore
-			rpath += copytext(path, i, i+1) // else, add to list
+	for(var/i = 1, i <= lentext, i += length(nextchar)) // iterates through all characters in path
+		nextchar = path[i] // find next character
 
+		if(nextchar in list(";", "&", "*", " ")) // if char is a separator, ignore
+			continue
+		rpath += nextchar // else, add to list
 		// there doesn't HAVE to be separators but it makes paths syntatically visible
+		charcount++
+		if(charcount >= maximum_characters)
+			break

code/game/machinery/navbeacon.dm

@@ -62,7 +62,7 @@
 		var/index = findtext(e, "=")		// format is "key=value"
 		if(index)
 			var/key = copytext(e, 1, index)
-			var/val = copytext(e, index+1)
+			var/val = copytext(e, index + length(e[index]))
 			codes[key] = val
 		else
 			codes[e] = "1"
@@ -167,7 +167,7 @@ Transponder Codes:<UL>"}
 		usr.set_machine(src)
 
 		if(href_list["locedit"])
-			var/newloc = copytext(sanitize(input("Enter New Location", "Navigation Beacon", location) as text|null),1,MAX_MESSAGE_LEN)
+			var/newloc = stripped_input(usr, "Enter New Location", "Navigation Beacon", location, MAX_MESSAGE_LEN)
 			if(newloc)
 				location = newloc
 				updateDialog()

code/game/machinery/porta_turret/portable_turret.dm

@@ -348,6 +348,26 @@
 		spark_system.start()	//creates some sparks because they look cool
 		qdel(cover)	//deletes the cover - no need on keeping it there!
 
+//turret healing
+/obj/machinery/porta_turret/examine(mob/user)
+	. = ..()
+	if(obj_integrity < max_integrity)
+		. += "<span class='notice'>Use a welder to fix it.</span>"
+
+/obj/machinery/porta_turret/welder_act(mob/living/user, obj/item/I)
+	. = TRUE
+	if(obj_integrity < max_integrity)
+		if(!I.tool_start_check(user, amount=0))
+			return
+		user.visible_message("[user] is welding the turret.", \
+						"<span class='notice'>You begin repairing the turret...</span>", \
+						"<span class='italics'>You hear welding.</span>")
+		if(I.use_tool(src, user, 40, volume=50))
+			obj_integrity = max_integrity
+			user.visible_message("[user.name] has repaired [src].", \
+								"<span class='notice'>You finish repairing the turret.</span>")
+	else
+		to_chat(user, "<span class='notice'>The turret doesn't need repairing.</span>")
 
 
 /obj/machinery/porta_turret/process()
@@ -672,6 +692,7 @@
 	lethal_projectile_sound = 'sound/weapons/laser.ogg'
 	desc = "An energy blaster auto-turret."
 
+
 /obj/machinery/porta_turret/syndicate/energy/heavy
 	icon_state = "standard_stun"
 	base_icon_state = "standard"
@@ -683,6 +704,11 @@
 	lethal_projectile_sound = 'sound/weapons/lasercannonfire.ogg'
 	desc = "An energy blaster auto-turret."
 
+/obj/machinery/porta_turret/syndicate/energy/pirate
+	max_integrity = 260
+	integrity_failure = 20
+	armor = list("melee" = 50, "bullet" = 30, "laser" = 30, "energy" = 30, "bomb" = 50, "bio" = 0, "rad" = 0, "fire" = 90, "acid" = 90)
+
 
 /obj/machinery/porta_turret/syndicate/setup()
 	return
@@ -839,7 +865,7 @@
 
 /obj/machinery/turretid/examine(mob/user)
 	. = ..()
-	if(issilicon(user) && (!stat & BROKEN))
+	if(hasSiliconAccessInArea(user) && (!stat & BROKEN))
 		. += "<span class='notice'>Ctrl-click [src] to [ enabled ? "disable" : "enable"] turrets.</span>"
 		. += "<span class='notice'>Alt-click [src] to set turrets to [ lethal ? "stun" : "kill"].</span>"
 
@@ -854,7 +880,7 @@
 			to_chat(user, "You link \the [M.buffer] with \the [src]")
 			return
 
-	if (issilicon(user))
+	if (hasSiliconAccessInArea(user))
 		return attack_hand(user)
 
 	if ( get_dist(src, user) == 0 )		// trying to unlock the interface
@@ -895,7 +921,7 @@
 /obj/machinery/turretid/ui_interact(mob/user)
 	. = ..()
 	if ( get_dist(src, user) > 0 )
-		if ( !(issilicon(user) || IsAdminGhost(user)) )
+		if ( !(hasSiliconAccessInArea(user) || IsAdminGhost(user)) )
 			to_chat(user, "<span class='notice'>You are too far away.</span>")
 			user.unset_machine()
 			user << browse(null, "window=turretid")
@@ -903,10 +929,10 @@
 
 	var/t = ""
 
-	if(locked && !(issilicon(user) || IsAdminGhost(user)))
+	if(locked && !(hasSiliconAccessInArea(user) || IsAdminGhost(user)))
 		t += "<div class='notice icon'>Swipe ID card to unlock interface</div>"
 	else
-		if(!issilicon(user) && !IsAdminGhost(user))
+		if(!hasSiliconAccessInArea(user) && !IsAdminGhost(user))
 			t += "<div class='notice icon'>Swipe ID card to lock interface</div>"
 		t += "Turrets [enabled?"activated":"deactivated"] - <A href='?src=[REF(src)];toggleOn=1'>[enabled?"Disable":"Enable"]?</a><br>"
 		t += "Currently set for [lethal?"lethal":"stun repeatedly"] - <A href='?src=[REF(src)];toggleLethal=1'>Change to [lethal?"Stun repeatedly":"Lethal"]?</a><br>"
@@ -920,7 +946,7 @@
 	if(..())
 		return
 	if (locked)
-		if(!(issilicon(usr) || IsAdminGhost(usr)))
+		if(!(hasSiliconAccessInArea(usr) || IsAdminGhost(usr)))
 			to_chat(usr, "Control panel is locked!")
 			return
 	if (href_list["toggleOn"])

code/game/machinery/recharger.dm

@@ -16,8 +16,7 @@
 		/obj/item/melee/baton,
 		/obj/item/ammo_box/magazine/recharge,
 		/obj/item/modular_computer,
-		/obj/item/gun/ballistic/automatic/magrifle_e,
-		/obj/item/gun/ballistic/automatic/pistol/mag_e))
+		/obj/item/gun/ballistic/automatic/magrifle))
 
 /obj/machinery/recharger/RefreshParts()
 	for(var/obj/item/stock_parts/capacitor/C in component_parts)
@@ -70,7 +69,7 @@
 
 			//Checks to make sure he's not in space doing it, and that the area got proper power.
 			var/area/a = get_area(src)
-			if(!isarea(a) || a.power_equip == 0)
+			if(!a || !a.powered(EQUIP))
 				to_chat(user, "<span class='notice'>[src] blinks red as you try to insert [G].</span>")
 				return 1
 

code/game/machinery/requests_console.dm

@@ -263,10 +263,9 @@ GLOBAL_LIST_EMPTY(allConsoles)
 	usr.set_machine(src)
 	add_fingerprint(usr)
 
-	if(reject_bad_text(href_list["write"]))
-		dpt = ckey(href_list["write"]) //write contains the string of the receiving department's name
-
-		var/new_message = copytext(reject_bad_text(input(usr, "Write your message:", "Awaiting Input", "")),1,MAX_MESSAGE_LEN)
+	if(href_list["write"])
+		dpt = ckey(reject_bad_text(href_list["write"])) //write contains the string of the receiving department's name
+		var/new_message = stripped_input(usr, "Write your message:", "Awaiting Input", "", MAX_MESSAGE_LEN)
 		if(new_message)
 			message = new_message
 			screen = 9
@@ -282,7 +281,7 @@ GLOBAL_LIST_EMPTY(allConsoles)
 			priority = -1
 
 	if(href_list["writeAnnouncement"])
-		var/new_message = copytext(reject_bad_text(input(usr, "Write your message:", "Awaiting Input", "")),1,MAX_MESSAGE_LEN)
+		var/new_message = reject_bad_text(stripped_input(usr, "Write your message:", "Awaiting Input", "", MAX_MESSAGE_LEN))
 		if(new_message)
 			message = new_message
 			if (text2num(href_list["priority"]) < 2)
@@ -438,9 +437,8 @@ GLOBAL_LIST_EMPTY(allConsoles)
 	return
 
 /obj/machinery/requests_console/say_mod(input, message_mode)
-	var/ending = copytext(input, length(input) - 2)
-	if (ending == "!!!")
-		. = "blares"
+	if(spantext_char(input, "!", -3))
+		return "blares"
 	else
 		. = ..()
 

code/game/machinery/shieldgen.dm

@@ -124,7 +124,7 @@
 	. = ..()
 	if(.)
 		return
-	if(locked && !issilicon(user))
+	if(locked && !hasSiliconAccessInArea(user))
 		to_chat(user, "<span class='warning'>The machine is locked, you are unable to use it!</span>")
 		return
 	if(panel_open)
@@ -370,7 +370,7 @@
 	if(!anchored)
 		to_chat(user, "<span class='warning'>\The [src] needs to be firmly secured to the floor first!</span>")
 		return
-	if(locked && !issilicon(user))
+	if(locked && !hasSiliconAccessInArea(user))
 		to_chat(user, "<span class='warning'>The controls are locked!</span>")
 		return
 	if(!power)

code/game/machinery/status_display.dm

@@ -15,7 +15,7 @@
 #define SD_AI_EMOTE 1  // 1 = AI emoticon
 #define SD_AI_BSOD 2  // 2 = Blue screen of death
 
-/// Status display which can show images and scrolling text.
+/// Status display which can show images and scrolling text. !!!USE /obj/machinery/status_display/evac NOT THIS!!!
 /obj/machinery/status_display
 	name = "status display"
 	desc = null
@@ -55,14 +55,14 @@
 /// Call with no arguments to disable.
 /obj/machinery/status_display/proc/set_message(m1, m2)
 	if(m1)
-		index1 = (length(m1) > CHARS_PER_LINE)
+		index1 = (length_char(m1) > CHARS_PER_LINE)
 		message1 = m1
 	else
 		message1 = ""
 		index1 = 0
 
 	if(m2)
-		index2 = (length(m2) > CHARS_PER_LINE)
+		index2 = (length_char(m2) > CHARS_PER_LINE)
 		message2 = m2
 	else
 		message2 = ""
@@ -77,19 +77,19 @@
 
 	var/line1 = message1
 	if(index1)
-		line1 = copytext("[message1]|[message1]", index1, index1+CHARS_PER_LINE)
-		var/message1_len = length(message1)
+		line1 = copytext_char("[message1]|[message1]", index1, index1+CHARS_PER_LINE)
+		var/message1_len = length_char(message1)
 		index1 += SCROLL_SPEED
-		if(index1 > message1_len)
-			index1 -= message1_len
+		if(index1 > message1_len + 1)
+			index1 -= (message1_len + 1)
 
 	var/line2 = message2
 	if(index2)
-		line2 = copytext("[message2]|[message2]", index2, index2+CHARS_PER_LINE)
+		line2 = copytext_char("[message2]|[message2]", index2, index2+CHARS_PER_LINE)
 		var/message2_len = length(message2)
 		index2 += SCROLL_SPEED
-		if(index2 > message2_len)
-			index2 -= message2_len
+		if(index2 > message2_len + 1)
+			index2 -= (message2_len + 1)
 
 	update_display(line1, line2)
 	if (!index1 && !index2)
@@ -130,7 +130,7 @@
 		var/line1 = "-[shuttle.getModeStr()]-"
 		var/line2 = shuttle.getTimerStr()
 
-		if(length(line2) > CHARS_PER_LINE)
+		if(length_char(line2) > CHARS_PER_LINE)
 			line2 = "error"
 		update_display(line1, line2)
 	else
@@ -242,7 +242,7 @@
 	else
 		line1 = "CARGO"
 		line2 = SSshuttle.supply.getTimerStr()
-		if(length(line2) > CHARS_PER_LINE)
+		if(length_char(line2) > CHARS_PER_LINE)
 			line2 = "Error"
 	update_display(line1, line2)
 

code/game/machinery/suit_storage_unit.dm

@@ -266,7 +266,7 @@
 			for(var/atom/movable/AM in things_to_clear) //Scorches away blood and forensic evidence, although the SSU itself is unaffected
 				SEND_SIGNAL(AM, COMSIG_COMPONENT_CLEAN_ACT, CLEAN_STRONG)
 				AM.clean_blood()
-				AM.fingerprints = list()
+				AM.fingerprints = null
 				var/datum/component/radioactive/contamination = AM.GetComponent(/datum/component/radioactive)
 				if(contamination)
 					qdel(contamination)
@@ -390,14 +390,24 @@
 	data["uv_super"] = uv_super
 	if(helmet)
 		data["helmet"] = helmet.name
+	else
+		data["helmet"] = null
 	if(suit)
 		data["suit"] = suit.name
+	else
+		data["suit"] = null
 	if(mask)
 		data["mask"] = mask.name
+	else
+		data["mask"] = null
 	if(storage)
 		data["storage"] = storage.name
+	else
+		data["storage"] = null
 	if(occupant)
-		data["occupied"] = 1
+		data["occupied"] = TRUE
+	else
+		data["occupied"] = FALSE
 	return data
 
 /obj/machinery/suit_storage_unit/ui_act(action, params)

code/game/machinery/syndicatebomb.dm

@@ -79,7 +79,7 @@
 		try_detonate(TRUE)
 	//Counter terrorists win
 	else if(!active || defused)
-		if(defused && payload in src)
+		if(defused && (payload in src))
 			payload.defuse()
 			countdown.stop()
 			STOP_PROCESSING(SSfastprocess, src)

code/game/machinery/telecomms/broadcasting.dm

@@ -132,7 +132,7 @@
 	set waitfor = FALSE
 
 	// Perform final composition steps on the message.
-	var/message = copytext(data["message"], 1, MAX_BROADCAST_LEN)
+	var/message = copytext_char(data["message"], 1, MAX_BROADCAST_LEN)
 	if(!message)
 		return
 	var/compression = data["compression"]

code/game/machinery/telecomms/computers/logbrowser.dm

@@ -196,7 +196,7 @@
 
 		var/newnet = stripped_input(usr, "Which network do you want to view?", "Comm Monitor", network)
 
-		if(newnet && ((usr in range(1, src)) || issilicon(usr)))
+		if(newnet && ((usr in range(1, src)) || hasSiliconAccessInArea(usr)))
 			if(length(newnet) > 15)
 				temp = "<font color = #D70B00>- FAILED: NETWORK TAG STRING TOO LENGHTLY -</font color>"
 

code/game/machinery/telecomms/computers/message.dm

@@ -260,7 +260,7 @@
 	if(..())
 		return
 
-	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || issilicon(usr))
+	if(usr.contents.Find(src) || (in_range(src, usr) && isturf(loc)) || hasSiliconAccessInArea(usr))
 		//Authenticate
 		if (href_list["auth"])
 			if(LINKED_SERVER_NONRESPONSIVE)
@@ -421,7 +421,7 @@
 							"name" = "[customsender]",
 							"job" = "[customjob]",
 							"message" = custommessage,
-							"emoji_message" = emoji_parse(custommessage),
+							"emojis" = TRUE,
 							"targets" = list("[customrecepient.owner] ([customrecepient.ownjob])")
 						))
 						// this will log the signal and transmit it to the target

code/game/machinery/telecomms/computers/telemonitor.dm

@@ -108,7 +108,7 @@
 	if(href_list["network"])
 
 		var/newnet = stripped_input(usr, "Which network do you want to view?", "Comm Monitor", network)
-		if(newnet && ((usr in range(1, src)) || issilicon(usr)))
+		if(newnet && ((usr in range(1, src)) || hasSiliconAccessInArea(usr)))
 			if(length(newnet) > 15)
 				temp = "<font color = #D70B00>- FAILED: NETWORK TAG STRING TOO LENGHTLY -</font color>"
 

code/game/machinery/telecomms/machine_interactions.dm

@@ -30,7 +30,7 @@
 /obj/machinery/telecomms/ui_interact(mob/user)
 	. = ..()
 	// You need a multitool to use this, or be silicon
-	if(!issilicon(user))
+	if(!hasSiliconAccessInArea(user))
 		// istype returns false if the value is null
 		if(!istype(user.get_active_held_item(), /obj/item/multitool))
 			return
@@ -97,7 +97,7 @@
 
 	var/obj/item/multitool/P = null
 	// Let's double check
-	if(!issilicon(user) && istype(user.get_active_held_item(), /obj/item/multitool))
+	if(!hasSiliconAccessInArea(user) && istype(user.get_active_held_item(), /obj/item/multitool))
 		P = user.get_active_held_item()
 	else if(isAI(user))
 		var/mob/living/silicon/ai/U = user
@@ -162,7 +162,7 @@
 	if(..())
 		return
 
-	if(!issilicon(usr))
+	if(!hasSiliconAccessInArea(usr))
 		if(!istype(usr.get_active_held_item(), /obj/item/multitool))
 			return
 
@@ -179,7 +179,7 @@
 
 
 			if("id")
-				var/newid = copytext(reject_bad_text(input(usr, "Specify the new ID for this machine", src, id) as null|text),1,MAX_MESSAGE_LEN)
+				var/newid = reject_bad_text(stripped_input(usr, "Specify the new ID for this machine", src, id, MAX_MESSAGE_LEN))
 				if(newid && canAccess(usr))
 					id = newid
 					temp = "<font color = #666633>-% New ID assigned: \"[id]\" %-</font color>"
@@ -270,6 +270,6 @@
 	updateUsrDialog()
 
 /obj/machinery/telecomms/proc/canAccess(mob/user)
-	if(issilicon(user) || in_range(user, src))
+	if(hasSiliconAccessInArea(user) || in_range(user, src))
 		return TRUE
 	return FALSE

code/game/machinery/telecomms/machines/message_server.dm

@@ -106,11 +106,10 @@
 		return "Everyone"
 	return data["targets"][1]
 
-/datum/signal/subspace/pda/proc/format_message(emojify = FALSE)
-	var/message = emojify ? data["emoji_message"] : data["message"]
+/datum/signal/subspace/pda/proc/format_message()
 	if (logged && data["photo"])
-		return "\"[message]\" (<a href='byond://?src=[REF(logged)];photo=1'>Photo</a>)"
-	return "\"[message]\""
+		return "\"[data["message"]]\" (<a href='byond://?src=[REF(logged)];photo=1'>Photo</a>)"
+	return "\"[data["message"]]\""
 
 /datum/signal/subspace/pda/broadcast()
 	if (!logged)  // Can only go through if a message server logs it

code/game/machinery/telecomms/machines/receiver.dm

@@ -33,7 +33,7 @@
 
 	for(var/obj/machinery/telecomms/hub/H in links)
 		for(var/obj/machinery/telecomms/relay/R in H.links)
-			if(R.can_receive(signal) && R.z in signal.levels)
+			if(R.can_receive(signal) && (R.z in signal.levels))
 				return TRUE
 
 	return FALSE

code/game/machinery/transformer.dm

@@ -27,7 +27,7 @@
 
 /obj/machinery/transformer/examine(mob/user)
 	. = ..()
-	if(cooldown && (issilicon(user) || isobserver(user)))
+	if(cooldown && (hasSiliconAccessInArea(user) || isobserver(user)))
 		. += "It will be ready in [DisplayTimeText(cooldown_timer - world.time)]."
 
 /obj/machinery/transformer/Destroy()