Adds Destroys.

code/FEA/FEA_turf_tile.dm

@@ -148,7 +148,7 @@ turf/simulated
 					if(istype(target))
 						air_master.tiles_to_update.Add(target)
 
-	Del()
+	Destroy()
 		if(air_master)
 			if(parent)
 				air_master.groups_to_rebuild.Add(parent)

code/TriDimension/controller.dm

@@ -30,7 +30,7 @@
 
 /obj/effect/landmark/zcontroller/Destroy()
 	processing_objects.Remove(src)
-	return
+	return ..()
 
 /obj/effect/landmark/zcontroller/process()
 	if (world.time > fast_time)

code/__HELPERS/datum_pool.dm

@@ -76,6 +76,10 @@ var/global/list/GlobalPool = list()
 	D.Destroy()
 	D.ResetVars()
 
+/proc/IsPooled(var/datum/D)
+	if(isnull(GlobalPool[D.type]) || length(GlobalPool[D.type]) == 0)
+		return 0
+	return 1
 
 /datum/proc/Prepare(args)
 	if(islist(args))

code/controllers/ProcessScheduler/core/process.dm

@@ -314,3 +314,9 @@ datum/controller/process/proc/enable()
 
 /datum/controller/process/proc/getTicks()
 	return ticks
+
+/datum/controller/process/proc/getStatName()
+	return name
+
+/datum/controller/process/proc/getTickTime()
+	return "#[getTicks()]\t- [getLastRunTime()]"

code/controllers/Processes/alarm.dm

@@ -4,3 +4,7 @@
 
 /datum/controller/process/alarm/doWork()
 	alarm_manager.fire()
+
+/datum/controller/process/alarm/getStatName()
+	var/list/alarms = alarm_manager.active_alarms()
+	return ..()+"([alarms.len])"

code/controllers/Processes/disease.dm

@@ -9,3 +9,6 @@
 /datum/controller/process/disease/doWork()
 	updateQueueInstance.init(active_diseases, "process")
 	updateQueueInstance.Run()
+
+/datum/controller/process/disease/getStatName()
+	return ..()+"([active_diseases.len])"

code/controllers/Processes/garbage.dm

@@ -1,14 +1,14 @@
 var/datum/controller/process/garbage_collector/garbage_collector
 var/list/delayed_garbage = list()
 
-#define GC_DEBUG 1
 /datum/controller/process/garbage_collector
 	var/garbage_collect = 1			// Whether or not to actually do work
 	var/collection_timeout = 300	//deciseconds to wait to let running procs finish before we just say fuck it and force del() the object
 	var/max_checks_multiplier = 5	//multiplier (per-decisecond) for calculating max number of tests per tick. These tests check if our GC'd objects are actually GC'd
 	var/max_forcedel_multiplier = 1	//multiplier (per-decisecond) for calculating max number of force del() calls per tick.
 
-	var/dels = 0				// number of del()'s we've done this tick
+	var/dels 		= 0			// number of del()'s we've done this tick
+	var/hard_dels 	= 0			// number of hard dels in total
 	var/list/destroyed = list() // list of refID's of things that should be garbage collected
 								// refID's are associated with the time at which they time out and need to be manually del()
 								// we do this so we aren't constantly locating them and preventing them from being gc'd
@@ -60,6 +60,7 @@ var/list/delayed_garbage = list()
 			logging["[A.type]"]++
 			del(A)
 			++dels
+			++hard_dels
 		#ifdef GC_DEBUG
 		else
 			testing("GC: [refID] properly GC'd at [world.time] with timeout [GCd_at_time]")
@@ -76,6 +77,8 @@ var/list/delayed_garbage = list()
 	destroyed -= "\ref[A]" // Removing any previous references that were GC'd so that the current object will be at the end of the list.
 	destroyed["\ref[A]"] = world.time
 
+/datum/controller/process/garbage_collector/getStatName()
+	return ..()+"([garbage_collector.dels]/[garbage_collector.hard_dels])"
 
 // Should be treated as a replacement for the 'del' keyword.
 // Datums passed to this will be given a chance to clean up references to allow the GC to collect them.
@@ -92,6 +95,7 @@ var/list/delayed_garbage = list()
 		//warning("qdel() passed object of type [A.type]. qdel() can only handle /datum types.")
 		del(A)
 		garbage_collector.dels++
+		garbage_collector.hard_dels++
 	else if(isnull(A.gcDestroyed))
 		// Let our friend know they're about to get collected
 		. = !A.Destroy()
@@ -99,13 +103,19 @@ var/list/delayed_garbage = list()
 			A.finalize_qdel()
 
 /datum/proc/finalize_qdel()
-	del(src)
+	if(IsPooled(src))
+		PlaceInPool(src)
+	else
+		del(src)
 
 /atom/finalize_qdel()
-	if(garbage_collector)
-		garbage_collector.AddTrash(src)
+	if(IsPooled(src))
+		PlaceInPool(src)
 	else
-		delayed_garbage |= src
+		if(garbage_collector)
+			garbage_collector.AddTrash(src)
+		else
+			delayed_garbage |= src
 
 /icon/finalize_qdel()
 	del(src)
@@ -126,7 +136,6 @@ var/list/delayed_garbage = list()
 	tag = null
 	return
 
-#define TESTING 1
 #ifdef TESTING
 /client/var/running_find_references
 

code/controllers/Processes/machinery.dm

@@ -42,3 +42,7 @@
 			#endif
 
 		scheck()
+
+
+/datum/controller/process/machinery/getStatName()
+	return ..()+"([machines.len])"

code/controllers/Processes/mob.dm

@@ -18,3 +18,6 @@
 	if(updateQueueInstance)
 		updateQueueInstance.init(mob_list, "Life")
 		updateQueueInstance.Run()
+
+/datum/controller/process/mob/getStatName()
+	return ..()+"([mob_list.len])"

code/controllers/Processes/nanoui.dm

@@ -9,3 +9,6 @@
 /datum/controller/process/nanoui/doWork()
 	updateQueueInstance.init(nanomanager.processing_uis, "process")
 	updateQueueInstance.Run()
+
+/datum/controller/process/nanoui/getStatName()
+	return ..()+"([nanomanager.processing_uis.len])"

code/controllers/Processes/obj.dm

@@ -19,3 +19,6 @@ var/global/list/object_profiling = list()
 	if(updateQueueInstance)
 		updateQueueInstance.init(processing_objects, "process")
 		updateQueueInstance.Run()
+
+/datum/controller/process/obj/getStatName()
+	return ..()+"([processing_objects.len])"

code/controllers/Processes/pipenet.dm

@@ -10,3 +10,6 @@
 			continue
 
 		pipe_networks.Remove(pipeNetwork)
+
+/datum/controller/process/pipenet/getStatName()
+	return ..()+"([pipe_networks.len])"

code/controllers/Processes/powernet.dm

@@ -10,3 +10,6 @@
 			continue
 
 		powernets.Remove(powerNetwork)
+
+/datum/controller/process/powernet/getStatName()
+	return ..()+"([powernets.len])"

code/defines/procs/sd_Alert.dm

@@ -93,7 +93,7 @@ sd_alert
 		response
 		list/validation
 
-	Del()
+	Destroy()
 		target << browse(null,"window=\ref[src]")
 		..()
 

code/game/atoms.dm

@@ -24,10 +24,12 @@
 
 /atom/Destroy()
 	. = ..()
+	density = 0
 	SetOpacity(0)
 
 	if(reagents)
 		qdel(reagents)
+		reagents = null
 	for(var/atom/movable/AM in contents)
 		qdel(AM)
 	invisibility = 101

code/game/gamemodes/blob/blobs/factory.dm

@@ -22,6 +22,11 @@
 		new/mob/living/simple_animal/hostile/blobspore(src.loc, src)
 		return 1
 
+/obj/effect/blob/factory/Destroy()
+	for(var/mob/living/simple_animal/hostile/blobspore/spore in spores)
+		if(spore.factory == src)
+			spore.factory = null
+	..()
 
 /mob/living/simple_animal/hostile/blobspore
 	name = "blob"
@@ -58,9 +63,10 @@
 		..(loc)
 		return
 	death()
-		..()
-		if(factory)
-			factory.spores -= src
-		..()
 		qdel(src)
 
+/mob/living/simple_animal/hostile/blobspore/Destroy()
+	if(factory)
+		factory.spores -= src
+		factory = null
+	..()

code/game/gamemodes/blob/theblob.dm

@@ -31,7 +31,7 @@
 		return
 
 
-	Del()
+	Destroy()
 		blobs -= src
 		..()
 		return
@@ -212,7 +212,7 @@
 		icon_state = "blobidle0"
 
 
-	Del()
+	Destroy()
 		var/obj/effect/blob/B = new /obj/effect/blob( src.loc )
 		spawn(30)
 			B.Life()

code/game/gamemodes/meteor/meteors.dm

@@ -97,6 +97,10 @@
 	pass_flags = PASSTABLE | PASSGRILLE
 	power = 2
 
+/obj/effect/meteor/Destroy()
+	walk(src,0) //this cancels the walk_towards() proc
+	..()
+
 /obj/effect/meteor/Bump(atom/A)
 	spawn(0)
 
@@ -157,4 +161,4 @@
 	if(istype(W, /obj/item/weapon/pickaxe))
 		qdel(src)
 		return
-	..()
+	..()

code/game/gamemodes/nuclear/pinpointer.dm

@@ -48,6 +48,9 @@
 			if(bomb.timing)
 				user << "Extreme danger.  Arming signal detected.   Time remaining: [bomb.timeleft]"
 
+/obj/item/weapon/pinpointer/Destroy()
+	active = 0
+	..()
 
 /obj/item/weapon/pinpointer/advpinpointer
 	name = "Advanced Pinpointer"

code/game/machinery/alarm.dm

@@ -98,6 +98,10 @@
 	TLV["temperature"] =	list(20, 40, 140, 160) // K
 	target_temperature = 90
 
+/obj/machinery/alarm/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, frequency)
+	..()
 
 /obj/machinery/alarm/New(var/loc, var/dir, var/building = 0)
 	..()

code/game/machinery/atmo_control.dm

@@ -73,6 +73,11 @@
 	if(radio_controller)
 		set_frequency(frequency)
 
+obj/machinery/air_sensor/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,frequency)
+	..()
+
 /obj/machinery/computer/general_air_control
 	icon = 'icons/obj/computer.dmi'
 	icon_state = "tank"
@@ -86,6 +91,11 @@
 	var/datum/radio_frequency/radio_connection
 	circuit = /obj/item/weapon/circuitboard/air_management
 
+obj/machinery/computer/general_air_control/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, frequency)
+	..()
+
 /obj/machinery/computer/general_air_control/attack_hand(mob/user)
 	if(..(user))
 		return

code/game/machinery/atmoalter/portable_atmospherics.dm

@@ -20,6 +20,10 @@
 
 	return 1
 
+/obj/machinery/portable_atmospherics/Destroy()
+	del(air_contents)
+	..()
+
 /obj/machinery/portable_atmospherics/initialize()
 	. = ..()
 	spawn()

code/game/machinery/bots/bots.dm

@@ -15,7 +15,6 @@
 	var/locked = 1
 	//var/emagged = 0 //Urist: Moving that var to the general /bot tree as it's used by most bots
 
-
 /obj/machinery/bot/proc/turn_on()
 	if(stat)	return 0
 	on = 1

code/game/machinery/bots/cleanbot.dm

@@ -58,6 +58,10 @@
 	if(radio_controller)
 		radio_controller.add_object(src, beacon_freq, filter = RADIO_NAVBEACONS)
 
+/obj/machinery/bot/cleanbot/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,beacon_freq)
+	..()
 
 /obj/machinery/bot/cleanbot/turn_on()
 	. = ..()

code/game/machinery/bots/mulebot.dm

@@ -76,6 +76,12 @@
 			suffix = "#[count]"
 		name = "Mulebot ([suffix])"
 
+/obj/machinery/bot/mulebot/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,beacon_freq)
+		radio_controller.remove_object(src,control_freq)
+	..()
+
 // attack by item
 // emag : lock/unlock,
 // screwdriver: open/close hatch

code/game/machinery/bots/secbot.dm

@@ -107,6 +107,11 @@
 			if((lasercolor == "r") && (name == created_name))
 				name = pick("RED RAMPAGE","RED ROVER","RED KILLDEATH MURDERBOT")
 
+/obj/machinery/bot/mulebot/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,beacon_freq)
+		radio_controller.remove_object(src,control_freq)
+	..()
 
 /obj/machinery/bot/secbot/update_icon()
 	if(on && is_attacking)

code/game/machinery/camera/camera.dm

@@ -53,6 +53,14 @@
 		ASSERT(src.network.len > 0)
 	..()
 
+/obj/machinery/camera/Destroy()
+	deactivate(null, 0) //kick anyone viewing out
+	if(assembly)
+		qdel(assembly)
+		assembly = null
+	qdel(wires)
+	..()
+
 /obj/machinery/camera/emp_act(severity)
 	if(!isEmpProof())
 		if(prob(100/severity))

code/game/machinery/computer3/laptop.dm

@@ -185,7 +185,7 @@
 		else
 			stat &= ~NOPOWER
 
-	Del()
+	Destroy()
 		if(istype(loc,/obj/item/device/laptop))
 			var/obj/O = loc
 			spawn(5)

code/game/machinery/cryo.dm

@@ -25,8 +25,10 @@
 	initialize_directions = dir
 
 /obj/machinery/atmospherics/unary/cryo_cell/Destroy()
-	if(occupant)
-		occupant.loc = loc
+	var/turf/T = loc
+	T.contents += contents
+	if(beaker)
+		beaker.loc = get_step(loc, SOUTH) //Beaker is carefully ejected from the wreckage of the cryotube
 	..()
 
 /obj/machinery/atmospherics/unary/cryo_cell/initialize()

code/game/machinery/doors/airlock_control.dm

@@ -30,7 +30,7 @@ obj/machinery/door/airlock/proc/execute_current_command()
 
 	if (!cur_command)
 		return
-	
+
 	do_command(cur_command)
 	if (command_completed(cur_command))
 		cur_command = null
@@ -63,7 +63,7 @@ obj/machinery/door/airlock/proc/do_command(var/command)
 
 			lock()
 			sleep(2)
-	
+
 	send_status()
 
 obj/machinery/door/airlock/proc/command_completed(var/command)
@@ -85,7 +85,7 @@ obj/machinery/door/airlock/proc/command_completed(var/command)
 
 		if("secure_close")
 			return (locked && density)
-	
+
 	return 1	//Unknown command. Just assume it's completed.
 
 obj/machinery/door/airlock/proc/send_status(var/bumped = 0)
@@ -97,7 +97,7 @@ obj/machinery/door/airlock/proc/send_status(var/bumped = 0)
 
 		signal.data["door_status"] = density?("closed"):("open")
 		signal.data["lock_status"] = locked?("locked"):("unlocked")
-		
+
 		if (bumped)
 			signal.data["bumped_with_access"] = 1
 
@@ -142,8 +142,10 @@ obj/machinery/door/airlock/New()
 	if(radio_controller)
 		set_frequency(frequency)
 
-
-
+obj/machinery/door/airlock/Destroy()
+	if(frequency && radio_controller)
+		radio_controller.remove_object(src,frequency)
+	..()
 
 obj/machinery/airlock_sensor
 	icon = 'icons/obj/airlock_machines.dmi'
@@ -215,6 +217,10 @@ obj/machinery/airlock_sensor/New()
 	if(radio_controller)
 		set_frequency(frequency)
 
+obj/machinery/airlock_sensor/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,frequency)
+	..()
 
 obj/machinery/airlock_sensor/airlock_interior
 	command = "cycle_interior"
@@ -283,6 +289,11 @@ obj/machinery/access_button/New()
 	if(radio_controller)
 		set_frequency(frequency)
 
+obj/machinery/access_button/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, frequency)
+	..()
+
 obj/machinery/access_button/airlock_interior
 	frequency = 1379
 	command = "cycle_interior"

code/game/machinery/doors/alarmlock.dm

@@ -13,6 +13,11 @@
 	..()
 	air_connection = new
 
+/obj/machinery/door/airlock/alarmlock/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,air_frequency)
+	..()
+
 /obj/machinery/door/airlock/alarmlock/initialize()
 	..()
 	radio_controller.remove_object(src, air_frequency)

code/game/machinery/doors/door.dm

@@ -68,7 +68,6 @@
 	update_nearby_tiles(need_rebuild=1)
 	return
 
-
 /obj/machinery/door/Destroy()
 	density = 0
 	update_nearby_tiles()

code/game/machinery/embedded_controller/embedded_controller_base.dm

@@ -9,6 +9,11 @@
 
 	var/on = 1
 
+obj/machinery/embedded_controller/radio/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,frequency)
+	..()
+
 /obj/machinery/embedded_controller/proc/post_signal(datum/signal/signal, comm_line)
 	return 0
 

code/game/machinery/machinery.dm

@@ -49,7 +49,7 @@ Class Variables:
 Class Procs:
    New()                     'game/machinery/machine.dm'
 
-   Del()                     'game/machinery/machine.dm'
+   Destroy()                     'game/machinery/machine.dm'
 
    auto_use_power()            'game/machinery/machine.dm'
       This proc determines how power mode power is deducted by the machine.

code/game/machinery/magnet.dm

@@ -190,8 +190,10 @@
 
 		pulling = 0
 
-
-
+/obj/machinery/magnetic_module/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, freq)
+	..()
 
 /obj/machinery/magnetic_controller
 	name = "Magnetic Control Console"
@@ -399,25 +401,7 @@
 
 			// there doesn't HAVE to be separators but it makes paths syntatically visible
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+/obj/machinery/magnetic_controller/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, frequency)
+	..()

code/game/machinery/navbeacon.dm

@@ -240,6 +240,7 @@ Transponder Codes:<UL>"}
 
 					updateDialog()
 
-
-
-
+/obj/machinery/navbeacon/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, freq)
+	..()

code/game/machinery/requests_console.dm

@@ -80,37 +80,48 @@ var/list/obj/machinery/requests_console/allConsoles = list()
 	//req_console_departments += department
 	switch(departmentType)
 		if(1)
-			if(!("[department]" in req_console_assistance))
-				req_console_assistance += department
+			req_console_assistance |= department
 		if(2)
-			if(!("[department]" in req_console_supplies))
-				req_console_supplies += department
+			req_console_supplies |= department
 		if(3)
-			if(!("[department]" in req_console_information))
-				req_console_information += department
+			req_console_information |= department
 		if(4)
-			if(!("[department]" in req_console_assistance))
-				req_console_assistance += department
-			if(!("[department]" in req_console_supplies))
-				req_console_supplies += department
+			req_console_assistance |= department
+			req_console_supplies |= department
 		if(5)
-			if(!("[department]" in req_console_assistance))
-				req_console_assistance += department
-			if(!("[department]" in req_console_information))
-				req_console_information += department
+			req_console_assistance |= department
+			req_console_information |= department
 		if(6)
-			if(!("[department]" in req_console_supplies))
-				req_console_supplies += department
-			if(!("[department]" in req_console_information))
-				req_console_information += department
+			req_console_supplies |= department
+			req_console_information |= department
 		if(7)
-			if(!("[department]" in req_console_assistance))
-				req_console_assistance += department
-			if(!("[department]" in req_console_supplies))
-				req_console_supplies += department
-			if(!("[department]" in req_console_information))
-				req_console_information += department
+			req_console_assistance |= department
+			req_console_supplies |= department
+			req_console_information |= department
 
+/obj/machinery/requests_console/Destroy()
+	allConsoles -= src
+	switch(departmentType)
+		if(1)
+			req_console_assistance -= department
+		if(2)
+			req_console_supplies -= department
+		if(3)
+			req_console_information -= department
+		if(4)
+			req_console_assistance -= department
+			req_console_supplies -= department
+		if(5)
+			req_console_assistance -= department
+			req_console_information -= department
+		if(6)
+			req_console_supplies -= department
+			req_console_information -= department
+		if(7)
+			req_console_assistance -= department
+			req_console_supplies -= department
+			req_console_information -= department
+	..()
 
 /obj/machinery/requests_console/attack_hand(user as mob)
 	if(..(user))

code/game/machinery/status_display.dm

@@ -45,6 +45,11 @@
 	var/const/STATUS_DISPLAY_TIME = 4
 	var/const/STATUS_DISPLAY_CUSTOM = 99
 
+/obj/machinery/status_display/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,frequency)
+	..()
+
 // register for radio system
 /obj/machinery/status_display/initialize()
 	..()

code/game/machinery/telecomms/telecomunications.dm

@@ -130,9 +130,11 @@ var/global/list/obj/machinery/telecomms/telecomms_list = list()
 			for(var/obj/machinery/telecomms/T in telecomms_list)
 				add_link(T)
 
-
 /obj/machinery/telecomms/Destroy()
 	telecomms_list -= src
+	for(var/obj/machinery/telecomms/comm in telecomms_list)
+		comm.links -= src
+	links = list()
 	..()
 
 // Used in auto linking

code/game/machinery/vending.dm

@@ -146,9 +146,8 @@
 /obj/machinery/vending/Destroy()
 	qdel(wires)
 	wires = null
-	if(coin)
-		qdel(coin)
-		coin = null
+	qdel(coin)
+	coin = null
 	..()
 
 /obj/machinery/vending/ex_act(severity)

code/game/objects/effects/bump_teleporter.dm

@@ -17,7 +17,7 @@ var/list/obj/effect/bump_teleporter/BUMP_TELEPORTERS = list()
 
 /obj/effect/bump_teleporter/Destroy()
 	BUMP_TELEPORTERS -= src
-	..()
+	return ..()
 
 /obj/effect/bump_teleporter/Bumped(atom/user)
 	if(!ismob(user))

code/game/objects/effects/decals/Cleanable/humans.dm

@@ -24,7 +24,7 @@ var/global/list/image/splatter_cache=list()
 /obj/effect/decal/cleanable/blood/Destroy()
 	for(var/datum/disease/D in viruses)
 		D.cure(0)
-	..()
+	return ..()
 
 /obj/effect/decal/cleanable/blood/New()
 	..()

code/game/objects/effects/effect_system.dm

@@ -23,8 +23,7 @@ would spawn and follow the beaker, even if it is carried or thrown.
 /obj/effect/Destroy()
 	if(reagents)
 		reagents.delete()
-	PlaceInPool(src)
-	return 1
+	return ..()
 
 /obj/effect/effect/water/Move(turf/newloc)
 	//var/turf/T = src.loc
@@ -140,8 +139,7 @@ steam.start() -- spawns the effect
 	var/turf/T = src.loc
 	if (istype(T, /turf))
 		T.hotspot_expose(1000,100)
-	..()
-	return
+	return ..()
 
 /obj/effect/effect/sparks/Move()
 	..()

code/game/objects/effects/landmarks.dm

@@ -83,7 +83,7 @@
 
 /obj/effect/landmark/Destroy()
 	landmarks_list -= src
-	..()
+	return ..()
 
 /obj/effect/landmark/start
 	name = "start"
@@ -103,7 +103,8 @@
 
 /obj/effect/landmark/start/ninja/New()
 	..()
-	ninjastart += src
+	ninjastart += loc
+	qdel(src)
 
 //Costume spawner landmarks
 

code/game/objects/effects/overlays.dm

@@ -3,10 +3,6 @@
 	unacidable = 1
 	var/i_attached//Added for possible image attachments to objects. For hallucinations and the like.
 
-/obj/effect/overlay/Destroy()
-	PlaceInPool(src)
-	return 1 //cancels the GCing
-
 /obj/effect/overlay/beam//Not actually a projectile, just an effect.
 	name="beam"
 	icon='icons/effects/beam.dmi'

code/game/objects/effects/spiders.dm

@@ -209,4 +209,4 @@
 	src.visible_message("\red \the [src] splits open.")
 	for(var/atom/movable/A in contents)
 		A.loc = src.loc
-	..()
+	return ..()

code/game/objects/items/devices/PDA/cart.dm

@@ -115,7 +115,9 @@
 	spawn(5)
 		radio = new /obj/item/radio/integrated/signal(src)
 
-
+/obj/item/weapon/cartridge/signal/Destroy()
+	qdel(radio)
+	..()
 
 /obj/item/weapon/cartridge/quartermaster
 	name = "\improper Space Parts & Space Vendors cartridge"

code/game/objects/items/devices/PDA/radio.dm

@@ -99,6 +99,12 @@
 				post_signal(control_freq, "command", "summon", "active", active, "target", get_turf(PDA) , s_filter = RADIO_SECBOT)
 				post_signal(control_freq, "command", "bot_status", "active", active, s_filter = RADIO_SECBOT)
 
+
+/obj/item/radio/integrated/beepsky/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, control_freq)
+	..()
+
 /obj/item/radio/integrated/mule
 	var/list/botlist = null		// list of bots
 	var/obj/machinery/bot/mulebot/active 	// the active bot; if null, show bot list
@@ -245,3 +251,8 @@
 		radio_connection.post_signal(src, signal)
 
 		return
+
+/obj/item/radio/integrated/signal/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src, frequency)
+	..()

code/game/objects/items/devices/radio/headset.dm

@@ -29,6 +29,8 @@
 /obj/item/device/radio/headset/Destroy()
 	qdel(keyslot1)
 	qdel(keyslot2)
+	keyslot1 = null
+	keyslot2 = null
 	..()
 
 /obj/item/device/radio/headset/examine(mob/user)

code/game/objects/items/devices/radio/radio.dm

@@ -45,6 +45,15 @@
 	if(radio_controller)
 		initialize()
 
+/obj/item/device/radio/Destroy()
+	qdel(wires)
+	wires = null
+	if(radio_controller)
+		radio_controller.remove_object(src, frequency)
+		for (var/ch_name in channels)
+			radio_controller.remove_object(src, radiochannels[ch_name])
+	..()
+
 
 /obj/item/device/radio/initialize()
 
@@ -625,7 +634,6 @@
 	onclose(user, "radio")
 	return
 
-
 /obj/item/device/radio/proc/config(op)
 	if(radio_controller)
 		for (var/ch_name in channels)

code/game/objects/items/shooting_range.dm

@@ -9,7 +9,7 @@
 	var/icon/virtualIcon
 	var/list/bulletholes = list()
 
-	Del()
+	Destroy()
 		// if a target is deleted and associated with a stake, force stake to forget
 		for(var/obj/structure/target_stake/T in view(3,src))
 			if(T.pinned_target == src)

code/game/objects/items/stacks/stack.dm

@@ -31,10 +31,10 @@
 
 /obj/item/stack/Destroy()
 	if(uses_charge)
-		return
+		return 1
 	if (src && usr && usr.machine == src)
 		usr << browse(null, "window=stack")
-	..()
+	return ..()
 
 /obj/item/stack/examine(mob/user)
 	if(..(user, 1))

code/game/objects/items/weapons/RCD.dm

@@ -40,6 +40,11 @@
 	spark_system.set_up(5, 0, src)
 	spark_system.attach(src)
 
+/obj/item/weapon/rcd/Destroy()
+	qdel(spark_system)
+	spark_system = null
+	return ..()
+
 /obj/item/weapon/rcd/attackby(obj/item/weapon/W, mob/user)
 
 	if(istype(W, /obj/item/weapon/rcd_ammo))

code/game/objects/items/weapons/implants/implant.dm

@@ -46,7 +46,7 @@
 		icon_state = "implant_melted"
 		malfunction = MALFUNCTION_PERMANENT
 
-	Del()
+	Destroy()
 		if(part)
 			part.implants.Remove(src)
 		..()

code/game/objects/items/weapons/storage/internal.dm

@@ -9,6 +9,10 @@
 	name = master_item.name
 	verbs -= /obj/item/verb/verb_pickup	//make sure this is never picked up.
 	..()
+	
+/obj/item/weapon/storage/internal/Destroy()
+	master_item = null
+	..()
 
 /obj/item/weapon/storage/internal/attack_hand()
 	return		//make sure this is never picked up

code/game/objects/items/weapons/storage/storage.dm

@@ -11,6 +11,7 @@
 	w_class = 3
 	var/list/can_hold = new/list() //List of objects which this item can store (if set, it can't store anything else)
 	var/list/cant_hold = new/list() //List of objects which this item can't store (in effect only if can_hold isn't set)
+	var/list/is_seeing = new/list() //List of mobs which are currently seeing the contents of this item's storage
 	var/max_w_class = 2 //Max size of objects that this object can store (in effect only if can_hold isn't set)
 	var/max_storage_space = 14 //The sum of the storage costs of all the items in this storage item.
 	var/storage_slots = 7 //The number of storage slots in this container.
@@ -23,6 +24,12 @@
 	var/collection_mode = 1;  //0 = pick one at a time, 1 = pick all on tile
 	var/use_sound = "rustle"	//sound played when used. null for no sound.
 
+/obj/item/weapon/storage/Destroy()
+	close_all()
+	qdel(boxes)
+	qdel(closer)
+	..()
+
 /obj/item/weapon/storage/MouseDrop(obj/over_object as obj)
 
 	if(!canremove)
@@ -86,6 +93,7 @@
 	user.client.screen += src.closer
 	user.client.screen += src.contents
 	user.s_active = src
+	is_seeing |= user
 	return
 
 /obj/item/weapon/storage/proc/hide_from(mob/user as mob)
@@ -97,7 +105,7 @@
 	user.client.screen -= src.contents
 	if(user.s_active == src)
 		user.s_active = null
-	return
+	is_seeing -= user
 
 /obj/item/weapon/storage/proc/open(mob/user as mob)
 	if (src.use_sound)
@@ -109,11 +117,24 @@
 	show_to(user)
 
 /obj/item/weapon/storage/proc/close(mob/user as mob)
-
 	src.hide_from(user)
 	user.s_active = null
 	return
 
+/obj/item/weapon/storage/proc/close_all()
+	for(var/mob/M in can_see_contents())
+		close(M)
+		. = 1
+
+/obj/item/weapon/storage/proc/can_see_contents()
+	var/list/cansee = list()
+	for(var/mob/M in is_seeing)
+		if(M.s_active == src && M.client)
+			cansee |= M
+		else
+			is_seeing -= M
+	return cansee
+
 //This proc draws out the inventory and places the items on it. tx and ty are the upper left tile and mx, my are the bottm right.
 //The numbers are calculated from the bottom-left The bottom-left slot being 1,1.
 /obj/item/weapon/storage/proc/orient_objs(tx, ty, mx, my)
@@ -463,4 +484,4 @@
 	return depth
 
 /obj/item/proc/get_storage_cost()
-	return 2**(w_class-1) //1,2,4,8,16,...
+	return 2**(w_class-1) //1,2,4,8,16,...

code/game/objects/structures.dm

@@ -6,10 +6,11 @@
 	var/parts
 
 /obj/structure/Destroy()
-	..()
+	if(opacity)
+		UpdateAffectingLights()
 	if(parts)
 		new parts(loc)
-	density = 0
+	..()
 
 /obj/structure/attack_hand(mob/user)
 	if(breakable)

code/game/objects/structures/mineral_doors.dm

@@ -22,7 +22,7 @@
 		name = "[mineralType] door"
 		update_nearby_tiles(need_rebuild=1)
 
-	Del()
+	Destroy()
 		update_nearby_tiles()
 		..()
 

code/game/supplyshuttle.dm

@@ -102,7 +102,7 @@ var/list/mechtoys = list(
 			T.blocks_air = 1
 		..()
 
-	Del() //lazy hack to set the turf to allow air to pass if it's a simulated floor
+	Destroy() //lazy hack to set the turf to allow air to pass if it's a simulated floor
 		var/turf/T = get_turf(loc)
 		if(T)
 			if(istype(T, /turf/simulated/floor))

code/game/turfs/turf_flick_animations.dm

@@ -17,5 +17,5 @@
 		flick("turf_animation",c_animation)
 		spawn(10)
 			if(c_animation)
-				PlaceInPool(c_animation)
+				qdel(c_animation)
 				c_animation = null

code/modules/assembly/infrared.dm

@@ -259,6 +259,9 @@
 	return
 
 /obj/effect/beam/i_beam/Destroy()
-	qdel(next)
+	if(master.first == src)
+		master.first = null
+	if(next)
+		qdel(next)
+		next = null
 	..()
-	return

code/modules/assembly/signaler.dm

@@ -141,6 +141,8 @@
 
 
 	proc/set_frequency(new_frequency)
+		if(!frequency)
+			return
 		if(!radio_controller)
 			sleep(20)
 		if(!radio_controller)
@@ -170,3 +172,9 @@
 		deadman = 1
 		processing_objects.Add(src)
 		usr.visible_message("\red [usr] moves their finger over [src]'s signal button...")
+
+/obj/item/device/assembly/signaler/Destroy()
+	if(radio_controller)
+		radio_controller.remove_object(src,frequency)
+	frequency = 0
+	..()

code/modules/clothing/suits/storage.dm

@@ -8,6 +8,11 @@
 	pockets.max_w_class = 2		//fit only pocket sized items
 	pockets.max_storage_space = 4
 
+/obj/item/clothing/suit/storage/Destroy()
+	qdel(pockets)
+	pockets = null
+	..()
+
 /obj/item/clothing/suit/storage/attack_hand(mob/user as mob)
 	if (pockets.handle_attack_hand(user))
 		..(user)
@@ -59,7 +64,6 @@
 	pockets.max_w_class = 2
 	pockets.max_storage_space = 8
 
-
 /obj/item/clothing/suit/storage/vest
 	var/icon_badge
 	var/icon_nobadge

code/modules/mob/freelook/ai/cameranet.dm

@@ -3,7 +3,7 @@
 // The datum containing all the chunks.
 
 /datum/visualnet/camera
-	// The cameras on the map, no matter if they work or not. Updated in obj/machinery/camera.dm by New() and Del().
+	// The cameras on the map, no matter if they work or not. Updated in obj/machinery/camera.dm by New() and Destroy().
 	var/list/cameras = list()
 	var/cameras_unsorted = 1
 	chunk_type = /datum/chunk/camera

code/modules/mob/freelook/ai/eye.dm

@@ -43,6 +43,7 @@
 	if(eyeobj)
 		eyeobj.owner = null
 		qdel(eyeobj) // No AI, no Eye
+		eyeobj = null
 	..()
 
 /atom/proc/move_camera_by_click()

code/modules/mob/freelook/read_me.dm

@@ -20,7 +20,7 @@
  HOW IT WORKS
 
  It works by first creating a camera network datum. Inside of this camera network are "chunks" (which will be
- explained later) and "cameras". The cameras list is kept up to date by obj/machinery/camera/New() and Del().
+ explained later) and "cameras". The cameras list is kept up to date by obj/machinery/camera/New() and Destroy().
 
  Next the camera network has chunks. These chunks are a 16x16 tile block of turfs and cameras contained inside the chunk.
  These turfs are then sorted out based on what the cameras can and cannot see. If none of the cameras can see the turf, inside

code/modules/mob/freelook/update_triggers.dm

@@ -36,7 +36,7 @@
 
 /obj/effect/Destroy()
 	updateVisibility(src)
-	..()
+	return ..()
 
 /obj/effect/New()
 	..()

code/modules/mob/living/carbon/brain/MMI.dm

@@ -115,6 +115,15 @@
 			locked = 1
 			return
 
+/obj/item/device/mmi/Destroy()
+	if(isrobot(loc))
+		var/mob/living/silicon/robot/borg = loc
+		borg.mmi = null
+	if(brainmob)
+		qdel(brainmob)
+		brainmob = null
+	..()
+
 /obj/item/device/mmi/radio_enabled
 	name = "radio-enabled man-machine interface"
 	desc = "The Warrior's bland acronym, MMI, obscures the true horror of this monstrosity. This one comes with a built-in radio."

code/modules/mob/living/carbon/brain/brain.dm

@@ -15,7 +15,7 @@
 		R.my_atom = src
 		..()
 
-	Del()
+	Destroy()
 		if(key)				//If there is a mob connected to this thing. Have to check key twice to avoid false death reporting.
 			if(stat!=DEAD)	//If not dead.
 				death(1)	//Brains can die again. AND THEY SHOULD AHA HA HA HA HA HA

code/modules/mob/living/carbon/brain/brain_item.dm

@@ -27,6 +27,12 @@
 		if(brainmob && brainmob.client)
 			brainmob.client.screen.len = null //clear the hud
 
+/obj/item/organ/brain/Destroy()
+	if(brainmob)
+		qdel(brainmob)
+		brainmob = null
+	..()
+
 /obj/item/organ/brain/proc/transfer_identity(var/mob/living/carbon/H)
 	name = "\the [H]'s [initial(src.name)]"
 	brainmob = new(src)

code/modules/mob/living/carbon/carbon.dm

@@ -7,6 +7,13 @@
 	if(germ_level < GERM_LEVEL_AMBIENT && prob(30))	//if you're just standing there, you shouldn't get more germs beyond an ambient level
 		germ_level++
 
+/mob/living/carbon/Destroy()
+	for(var/guts in internal_organs)
+		qdel(guts)
+	for(var/food in stomach_contents)
+		qdel(food)
+	return ..()
+
 /mob/living/carbon/Move(NewLoc, direct)
 	. = ..()
 	if(.)

code/modules/mob/living/carbon/human/human.dm

@@ -47,6 +47,11 @@
 		dna.real_name = real_name
 	make_blood()
 
+/mob/living/carbon/human/Destroy()
+	for(var/organ in organs)
+		qdel(organ)
+	return ..()
+
 /mob/living/carbon/human/Stat()
 	..()
 	statpanel("Status")
@@ -1358,4 +1363,4 @@
 /mob/living/carbon/human/drop_from_inventory(var/obj/item/W, var/atom/Target = null)
 	if(W in organs)
 		return
-	..()
+	..()

code/modules/mob/living/silicon/ai/ai.dm

@@ -244,7 +244,7 @@ var/list/ai_verbs_default = list(
 /obj/machinery/ai_powersupply/New(var/mob/living/silicon/ai/ai=null)
 	powered_ai = ai
 	if(isnull(powered_ai))
-		Del()
+		qdel(src)
 
 	loc = powered_ai.loc
 	use_power(1) // Just incase we need to wake up the power system.
@@ -253,7 +253,7 @@ var/list/ai_verbs_default = list(
 
 /obj/machinery/ai_powersupply/process()
 	if(!powered_ai || powered_ai.stat & DEAD)
-		Del()
+		qdel(src)
 	if(!powered_ai.anchored)
 		loc = powered_ai.loc
 		use_power = 0

code/modules/mob/living/silicon/robot/robot.dm

@@ -228,11 +228,18 @@
 //If there's an MMI in the robot, have it ejected when the mob goes away. --NEO
 //Improved /N
 /mob/living/silicon/robot/Destroy()
-	if(mmi)//Safety for when a cyborg gets dust()ed. Or there is no MMI inside.
+	if(mmi && mind)//Safety for when a cyborg gets dust()ed. Or there is no MMI inside.
 		var/turf/T = get_turf(loc)//To hopefully prevent run time errors.
 		if(T)	mmi.loc = T
-		if(mind)	mind.transfer_to(mmi.brainmob)
+		if(mmi.brainmob)
+			mind.transfer_to(mmi.brainmob)
+		else
+			src << "<span class='danger'>Oops! Something went very wrong, your MMI was unable to receive your mind. You have been ghosted. Please make a bug report so we can fix this bug.</span>"
+			ghostize()
+			//ERROR("A borg has been destroyed, but its MMI lacked a brainmob, so the mind could not be transferred. Player: [ckey].")
 		mmi = null
+	if(connected_ai)
+		connected_ai.connected_robots -= src
 	..()
 
 /mob/living/silicon/robot/proc/pick_module()
@@ -662,7 +669,7 @@
 				C.r_arm = new/obj/item/robot_parts/r_arm(C)
 				C.updateicon()
 				new/obj/item/robot_parts/chest(loc)
-				src.Del()
+				qdel(src)
 			else
 				// Okay we're not removing the cell or an MMI, but maybe something else?
 				var/list/removable_components = list()

code/modules/mob/living/silicon/robot/robot_modules.dm

@@ -11,6 +11,17 @@
 	var/obj/item/emag = null
 	var/obj/item/borg/upgrade/jetpack = null
 
+/obj/item/weapon/robot_module/Destroy()	
+	qdel(modules)
+	qdel(synths)
+	qdel(emag)
+	qdel(jetpack)
+	modules = null
+	synths = null
+	emag = null
+	jetpack = null
+	..()
+
 /obj/item/weapon/robot_module/emp_act(severity)
 	if(modules)
 		for(var/obj/O in modules)

code/modules/mob/living/simple_animal/friendly/spiderbot.dm

@@ -210,7 +210,7 @@
 	held_item = null
 
 	gibs(loc, viruses, null, null, /obj/effect/gibspawner/robot) //TODO: use gib() or refactor spiderbots into synthetics.
-	src.Del()
+	qdel(src)
 	return
 
 //Cannibalized from the parrot mob. ~Zuhayr

code/modules/mob/living/simple_animal/worm.dm

@@ -98,7 +98,7 @@
 
 		return
 
-	Del() //if a chunk a destroyed, make a new worm out of the split halves
+	Destroy() //if a chunk a destroyed, make a new worm out of the split halves
 		if(previous)
 			previous.Detach()
 		..()

code/modules/mob/mob.dm

@@ -2,6 +2,11 @@
 	mob_list -= src
 	dead_mob_list -= src
 	living_mob_list -= src
+	qdel(hud_used)
+	if(mind && mind.current == src)
+		spellremove(src)
+	for(var/infection in viruses)
+		qdel(infection)
 	ghostize()
 	..()
 
@@ -726,52 +731,11 @@ note dizziness decrements automatically in the mob's Life() proc.
 			statpanel("Status","CPU:","[world.cpu]")
 			statpanel("Status","Instances:","[world.contents.len]")
 		if(statpanel("Status") && processScheduler && processScheduler.getIsRunning())
-			var/datum/controller/process/process
-
-			process = processScheduler.getProcess("air")
-			statpanel("Status",process.name, "#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("alarm")
-			var/list/alarms = alarm_manager.active_alarms()
-			statpanel("Status",process.name+"([alarms.len])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("disease")
-			statpanel("Status",process.name+"([active_diseases.len])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("garbage")
-			statpanel("Status",process.name+"([garbage_collector.dels])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("machinery")
-			statpanel("Status",process.name+"([machines.len])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("mob")
-			statpanel("Status",process.name+"([mob_list.len])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("nanoui")
-			statpanel("Status",process.name+"([nanomanager.processing_uis.len])","t#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("lighting")
-			statpanel("Status",process.name, "#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("obj")
-			statpanel("Status",process.name+"([processing_objects.len])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("pipenet")
-			statpanel("Status",process.name+"([pipe_networks.len])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("powernet")
-			statpanel("Status",process.name+"([powernets.len])","#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("sun")
-			statpanel("Status",process.name, "#[process.getTicks()]\t- [process.getLastRunTime()]")
-
-			process = processScheduler.getProcess("ticker")
-			statpanel("Status",process.name, "#[process.getTicks()]\t- [process.getLastRunTime()]")
-
+			for(var/datum/controller/process/P in processScheduler.processes)
+				statpanel("Status",P.getStatName(), P.getTickTime())
 		else
 			statpanel("Status","processScheduler is not running.")
 
-
 	if(listed_turf && client)
 		if(!TurfAdjacent(listed_turf))
 			listed_turf = null

code/modules/mob/mob_grab.dm

@@ -37,7 +37,14 @@
 
 /obj/item/weapon/grab/Destroy()
 	//make sure the grabbed_by list doesn't fill up with nulls
-	if(affecting) affecting.grabbed_by -= src
+	if(affecting)
+		affecting.grabbed_by -= src
+		affecting = null
+	if(assailant)
+		if(assailant.client)
+			assailant.client.screen -= hud
+		assailant = null
+	qdel(hud)
 	..()
 
 //Used by throw code to hand over the mob, instead of throwing the grab. The grab is then deleted by the throw code.

code/modules/power/singularity/field_generator.dm

@@ -31,7 +31,7 @@ field_generator power level display
 	var/list/obj/machinery/containment_field/fields
 	var/list/obj/machinery/field_generator/connected_gens
 	var/clean_up = 0
-	
+
 	//If keeping field generators powered is hard then increase the emitter active power usage.
 	var/gen_power_draw = 5500	//power needed per generator
 	var/field_power_draw = 2000	//power needed per field object
@@ -61,7 +61,6 @@ field_generator power level display
 	connected_gens = list()
 	return
 
-
 /obj/machinery/field_generator/process()
 	if(Varedit_start == 1)
 		if(active == 0)
@@ -231,22 +230,22 @@ field_generator power level display
 //Tries to draw the needed power from our own power reserve, or connected generators if we can. Returns the amount of power we were able to get.
 /obj/machinery/field_generator/proc/draw_power(var/draw = 0, var/list/flood_list = list())
 	flood_list += src
-	
+
 	if(src.power >= draw)//We have enough power
 		src.power -= draw
 		return draw
-		
+
 	//Need more power
 	var/actual_draw = src.power	//already checked that power < draw
 	src.power = 0
-	
+
 	for(var/obj/machinery/field_generator/FG in connected_gens)
 		if (FG in flood_list)
 			continue
 		actual_draw += FG.draw_power(draw - actual_draw, flood_list) //since the flood list reference is shared this actually works.
 		if (actual_draw >= draw)
 			return actual_draw
-	
+
 	return actual_draw
 
 /obj/machinery/field_generator/proc/start_fields()

code/modules/power/singularity/particle_accelerator/particle_accelerator.dm

@@ -72,6 +72,12 @@ So, hopefully this is helpful if any more icons are to be added/changed/wonderin
 	var/strength = null
 	var/desc_holder = null
 
+/obj/structure/particle_accelerator/Destroy()
+	construction_state = 0
+	if(master)
+		master.part_scan()
+	..()
+
 /obj/structure/particle_accelerator/end_cap
 	name = "Alpha Particle Generation Array"
 	desc_holder = "This is where Alpha particles are generated from \[REDACTED\]"

code/modules/power/singularity/particle_accelerator/particle_control.dm

@@ -27,6 +27,10 @@
 	active_power_usage = initial(active_power_usage) * (strength + 1)
 	..()
 
+/obj/machinery/particle_accelerator/control_box/Destroy()
+	if(active)
+		toggle_power()
+	..()
 
 /obj/machinery/particle_accelerator/control_box/attack_hand(mob/user as mob)
 	if(construction_state >= 3)

code/modules/power/smes.dm

@@ -83,6 +83,12 @@
 
 	return
 
+
+/obj/machinery/power/smes/Destroy()
+	if(terminal)
+		disconnect_terminal()
+	..()
+
 /obj/machinery/power/smes/update_icon()
 	overlays.Cut()
 	if(stat & BROKEN)	return

code/modules/projectiles/guns/launcher/crossbow.dm

@@ -43,7 +43,7 @@
 		user  << "[src] shatters into a scattering of overstressed metal shards as it leaves the crossbow."
 		var/obj/item/weapon/shard/shrapnel/S = new()
 		S.loc = get_turf(src)
-		src.Del()
+		qdel(src)
 
 /obj/item/weapon/gun/launcher/crossbow
 	name = "powered crossbow"

code/modules/reagents/Chemistry-Holder.dm

@@ -649,6 +649,15 @@ datum
 
 				return trans_data
 
+datum/reagents/Destroy()
+	..()
+	for(var/datum/reagent/R in reagent_list)
+		qdel(R)
+	reagent_list.Cut()
+	reagent_list = null
+	if(my_atom && my_atom.reagents == src)
+		my_atom.reagents = null
+
 ///////////////////////////////////////////////////////////////////////////////////
 
 

code/modules/reagents/Chemistry-Reagents.dm

@@ -162,7 +162,7 @@ datum
 
 /* Must check the transfering of reagents and their data first. They all can point to one disease datum.
 
-			Del()
+			Destroy()
 				if(src.data["virus"])
 					var/datum/disease/D = src.data["virus"]
 					D.cure(0)
@@ -1790,7 +1790,7 @@ datum
 				..()
 				return
 
-			Del()
+			Destroy()
 				if(holder && ismob(holder.my_atom))
 					var/mob/M = holder.my_atom
 					M.status_flags &= ~FAKEDEATH
@@ -4428,5 +4428,9 @@ datum
 				..()
 				return
 
+datum/reagent/Destroy() // This should only be called by the holder, so it's already handled clearing its references
+	..()
+	holder = null
+
 // Undefine the alias for REAGENTS_EFFECT_MULTIPLER
 #undef REM

code/modules/recycling/disposal.dm

@@ -43,6 +43,11 @@
 		air_contents.volume = PRESSURE_TANK_VOLUME
 		update()
 
+/obj/machinery/disposal/Destroy()
+	eject()
+	if(trunk)
+		trunk.linked = null
+	..()
 
 // attack by item places it in to disposal
 /obj/machinery/disposal/attackby(var/obj/item/I, var/mob/user)
@@ -638,6 +643,11 @@
 		location.assume_air(gas)  // vent all gas to turf
 		return
 
+/obj/structure/disposalholder/Destroy()
+	qdel(gas)
+	active = 0
+	..()
+
 // Disposal pipes
 
 /obj/structure/disposalpipe
@@ -663,7 +673,7 @@
 
 	// pipe is deleted
 	// ensure if holder is present, it is expelled
-	Del()
+	Destroy()
 		var/obj/structure/disposalholder/H = locate() in src
 		if(H)
 			// holder was present
@@ -920,6 +930,30 @@
 
 		qdel(src)
 
+// pipe is deleted
+// ensure if holder is present, it is expelled
+/obj/structure/disposalpipe/Destroy()
+	var/obj/structure/disposalholder/H = locate() in src
+	if(H)
+		// holder was present
+		H.active = 0
+		var/turf/T = src.loc
+		if(T.density)
+			// deleting pipe is inside a dense turf (wall)
+			// this is unlikely, but just dump out everything into the turf in case
+
+			for(var/atom/movable/AM in H)
+				AM.loc = T
+				AM.pipe_eject(0)
+			qdel(H)
+			..()
+			return
+
+		// otherwise, do normal expel from turf
+		if(H)
+			expel(H, T, 0)
+	..()
+
 // *** TEST verb
 //client/verb/dispstop()
 //	for(var/obj/structure/disposalholder/H in world)
@@ -1468,8 +1502,6 @@
 				user << "You need more welding fuel to complete this task."
 				return
 
-
-
 // called when movable is expelled from a disposal pipe or outlet
 // by default does nothing, override for special behaviour
 

code/modules/recycling/sortingmachinery.dm

@@ -307,6 +307,16 @@
 
 		return
 
+/obj/structure/bigDelivery/Destroy()
+	if(wrapped) //sometimes items can disappear. For example, bombs. --rastaf0
+		wrapped.loc = (get_turf(loc))
+		if(istype(wrapped, /obj/structure/closet))
+			var/obj/structure/closet/O = wrapped
+			O.welded = 0
+	var/turf/T = get_turf(src)
+	for(var/atom/movable/AM in contents)
+		AM.loc = T
+	..()
 
 /obj/item/device/destTagger
 	name = "destination tagger"
@@ -440,3 +450,8 @@
 			else
 				user << "You need more welding fuel to complete this task."
 				return
+
+/obj/machinery/disposal/deliveryChute/Destroy()
+	if(trunk)
+		trunk.linked = null
+	..()

code/modules/shieldgen/emergency_shield.dm

@@ -153,7 +153,6 @@
 	collapse_shields()
 	..()
 
-
 /obj/machinery/shieldgen/proc/shields_up()
 	if(active) return 0 //If it's already turned on, how did this get called?
 
@@ -161,7 +160,7 @@
 	update_icon()
 
 	create_shields()
-	
+
 	idle_power_usage = 0
 	for(var/obj/machinery/shield/shield_tile in deployed_shields)
 		idle_power_usage += shield_tile.shield_idle_power
@@ -174,7 +173,7 @@
 	update_icon()
 
 	collapse_shields()
-	
+
 	update_use_power(0)
 
 /obj/machinery/shieldgen/proc/create_shields()
@@ -201,22 +200,22 @@
 /obj/machinery/shieldgen/process()
 	if (!active || (stat & NOPOWER))
 		return
-	
+
 	if(malfunction)
 		if(deployed_shields.len && prob(5))
 			qdel(pick(deployed_shields))
 	else
 		if (check_delay <= 0)
 			create_shields()
-			
+
 			var/new_power_usage = 0
 			for(var/obj/machinery/shield/shield_tile in deployed_shields)
 				new_power_usage += shield_tile.shield_idle_power
-			
+
 			if (new_power_usage != idle_power_usage)
 				idle_power_usage = new_power_usage
 				use_power(0)
-			
+
 			check_delay = 60
 		else
 			check_delay--

code/modules/shieldgen/shield_gen.dm

@@ -39,6 +39,12 @@
 	field = new/list()
 	..()
 
+/obj/machinery/shield_gen/Destroy()
+	for(var/obj/effect/energy_field/D in field)
+		field.Remove(D)
+		D.loc = null
+	..()
+
 /obj/machinery/shield_gen/attackby(obj/item/W, mob/user)
 	if(istype(W, /obj/item/weapon/card/id))
 		var/obj/item/weapon/card/id/C = W

code/modules/spells/targeted/ethereal_jaunt.dm

@@ -80,7 +80,7 @@
 	// Eject contents if deleted somehow
 	for(var/atom/movable/AM in src)
 		AM.loc = get_turf(src)
-	..()
+	return ..()
 
 /obj/effect/dummy/spell_jaunt/relaymove(var/mob/user, direction)
 	if (!src.canmove || reappearing) return