diff --git a/aurorastation.dme b/aurorastation.dme
index 4aa198007ed..31f9ed09f43 100644
--- a/aurorastation.dme
+++ b/aurorastation.dme
@@ -167,6 +167,7 @@
 #include "code\controllers\subsystems\lighting.dm"
 #include "code\controllers\subsystems\machinery.dm"
 #include "code\controllers\subsystems\mob.dm"
+#include "code\controllers\subsystems\mob_ai.dm"
 #include "code\controllers\subsystems\night_lighting.dm"
 #include "code\controllers\subsystems\openturf.dm"
 #include "code\controllers\subsystems\orbit.dm"
diff --git a/code/__defines/subsystem-defines.dm b/code/__defines/subsystem-defines.dm
index d7b72ed06ac..3f7ade85b33 100644
--- a/code/__defines/subsystem-defines.dm
+++ b/code/__defines/subsystem-defines.dm
@@ -90,3 +90,8 @@
 
 // -- SSicon_cache --
 #define LIGHT_FIXTURE_CACHE(icon,state,color) SSicon_cache.light_fixture_cache["[icon]_[state]_[color]"] || (SSicon_cache.light_fixture_cache["[icon]_[state]_[color]"] = SSicon_cache.generate_color_variant(icon,state,color))
+
+
+// -- SSmob_ai --
+#define MOB_START_THINKING(mob) if (!mob.thinking_enabled) { SSmob_ai.processing += mob; mob.on_think_enabled(); mob.thinking_enabled = TRUE; }
+#define MOB_STOP_THINKING(mob) SSmob_ai.processing -= mob; mob.on_think_disabled(); mob.thinking_enabled = FALSE;
diff --git a/code/_helpers/lists.dm b/code/_helpers/lists.dm
index f9fb8680235..12c75b33e31 100644
--- a/code/_helpers/lists.dm
+++ b/code/_helpers/lists.dm
@@ -318,6 +318,12 @@
 		if(typecache_include[A.type] && !typecache_exclude[A.type])
 			. += A
 
+/proc/range_in_typecache(dist, center, list/typecache)
+	for (var/thing in range(dist, center))
+		var/atom/A = thing
+		if (typecache[A.type])
+			return TRUE
+
 /proc/typecache_first_match(list/target, list/typecache)
 	for (var/thing in target)
 		var/datum/D = thing
diff --git a/code/controllers/subsystems/mob.dm b/code/controllers/subsystems/mob.dm
index 53d99ad16d7..5110482edfe 100644
--- a/code/controllers/subsystems/mob.dm
+++ b/code/controllers/subsystems/mob.dm
@@ -1,7 +1,7 @@
 /var/datum/controller/subsystem/mobs/SSmob
 
 /datum/controller/subsystem/mobs
-	name = "Mobs"
+	name = "Mobs - Life"
 	flags = SS_NO_INIT
 	priority = SS_PRIORITY_MOB
 
diff --git a/code/controllers/subsystems/mob_ai.dm b/code/controllers/subsystems/mob_ai.dm
new file mode 100644
index 00000000000..d381ff63668
--- /dev/null
+++ b/code/controllers/subsystems/mob_ai.dm
@@ -0,0 +1,66 @@
+/var/datum/controller/subsystem/mob_ai/SSmob_ai
+
+/datum/controller/subsystem/mob_ai
+	name = "Mobs - AI"
+	flags = SS_NO_INIT
+	priority = SS_PRIORITY_MOB
+
+	var/list/processing = list()
+	var/list/currentrun = list()
+	var/list/slept = list()
+
+/datum/controller/subsystem/mob_ai/New()
+	NEW_SS_GLOBAL(SSmob_ai)
+
+/datum/controller/subsystem/mob_ai/stat_entry()
+	..("P:[processing.len]")
+
+/datum/controller/subsystem/mob_ai/fire(resumed = FALSE)
+	if (!resumed)
+		src.currentrun = processing.Copy()
+
+	var/list/currentrun = src.currentrun
+	while (currentrun.len)
+		var/mob/M = currentrun[currentrun.len]
+		currentrun.len--
+
+		if (QDELETED(M))
+			processing -= M
+
+			if (MC_TICK_CHECK)
+				return
+			continue
+
+		if (M.ckey)
+			// cliented mobs are not allowed to think
+			log_debug("SSmob_ai: Type '[M.type]' was still thinking despite having a client!")
+			MOB_STOP_THINKING(M)
+
+			if (MC_TICK_CHECK)
+				return
+			continue
+
+		var/time = world.time
+
+		if (!M.frozen && !M.stat)
+			M.think()
+
+		if (time != world.time && !slept[M.type])
+			slept[M.type] = TRUE
+			var/diff = world.time - time
+			log_debug("SSmob_ai: Type '[M.type]' slept for [diff] ds in think()! Suppressing further warnings.")
+
+		if (MC_TICK_CHECK)
+			return
+
+/mob
+	var/tmp/thinking_enabled = FALSE
+
+/mob/proc/think()
+	return
+
+/mob/proc/on_think_disabled()
+	walk_to(src, 0)
+
+/mob/proc/on_think_enabled()
+	return
diff --git a/code/controllers/subsystems/statistics.dm b/code/controllers/subsystems/statistics.dm
index d70a4885321..290a24e0947 100644
--- a/code/controllers/subsystems/statistics.dm
+++ b/code/controllers/subsystems/statistics.dm
@@ -25,13 +25,12 @@
 
 	var/list/datum/feedback_variable/feedback = list()
 
+	var/status_needs_update = FALSE
+
 /datum/controller/subsystem/statistics/New()
 	NEW_SS_GLOBAL(SSfeedback)
 
 /datum/controller/subsystem/statistics/Initialize(timeofday)
-	if (!config.kick_inactive && !(config.sql_enabled && config.sql_stats))
-		can_fire = FALSE
-
 	for (var/type in subtypesof(/datum/statistic) - list(/datum/statistic/numeric, /datum/statistic/grouped))
 		var/datum/statistic/S = new type
 		if (!S.name)
@@ -70,6 +69,14 @@
 				var/err = query.ErrorMsg()
 				log_game("SQL ERROR during population polling. Error : \[[err]\]\n")
 
+	if (status_needs_update)
+		// Update world status.
+		world.update_status()
+		status_needs_update = FALSE
+
+/datum/controller/subsystem/statistics/proc/update_status()
+	status_needs_update = TRUE
+
 /datum/controller/subsystem/statistics/Recover()
 	src.messages = SSfeedback.messages
 	src.messages_admin = SSfeedback.messages_admin
diff --git a/code/modules/mob/dead/observer/observer.dm b/code/modules/mob/dead/observer/observer.dm
index 0f3f46c77da..c4d50061e9c 100644
--- a/code/modules/mob/dead/observer/observer.dm
+++ b/code/modules/mob/dead/observer/observer.dm
@@ -38,6 +38,8 @@ var/global/list/image/ghost_sightless_images = list() //this is a list of images
 	var/obj/item/device/multitool/ghost_multitool
 	incorporeal_move = 1
 
+	mob_thinks = FALSE
+
 /mob/dead/observer/New(mob/body)
 	if (istype(body, /mob/dead/observer))
 		return//A ghost can't become a ghost.
diff --git a/code/modules/mob/dview.dm b/code/modules/mob/dview.dm
index d65aa461a57..33c677e2b48 100644
--- a/code/modules/mob/dview.dm
+++ b/code/modules/mob/dview.dm
@@ -11,6 +11,7 @@ var/mob/dview/dview_mob = new
 	simulated = 0
 
 	see_in_dark = 1e6
+	mob_thinks = FALSE
 
 /mob/dview/New()
 	..()
diff --git a/code/modules/mob/living/bot/cleanbot.dm b/code/modules/mob/living/bot/cleanbot.dm
index 423def2c956..5ecae44b822 100644
--- a/code/modules/mob/living/bot/cleanbot.dm
+++ b/code/modules/mob/living/bot/cleanbot.dm
@@ -90,9 +90,11 @@ var/list/cleanbot_types // Going to use this to generate a list of types once th
 		return 1
 	return
 
+/mob/living/bot/cleanbot/proc/remove_from_ignore(path)
+	ignorelist -= path
+
 /mob/living/bot/cleanbot/Life()
 	..()
-
 	if(!on)
 		ignorelist = list()
 		return
@@ -117,16 +119,21 @@ var/list/cleanbot_types // Going to use this to generate a list of types once th
 		visible_message("Something flies out of [src]. He seems to be acting oddly.")
 		var/obj/effect/decal/cleanable/blood/gibs/gib = new /obj/effect/decal/cleanable/blood/gibs(loc)
 		ignorelist += gib
-		spawn(600)
-			ignorelist -= gib
+		addtimer(CALLBACK(src, .proc/remove_from_ignore, gib), 600)
 
+/mob/living/bot/cleanbot/think()
+	..()
+	if (!on)
+		return
 
 	if(pulledby) // Don't wiggle if someone pulls you
-		patrol_path = list()
+		patrol_path.Cut()
 		return
 
 	var/found_spot
-	if(!should_patrol) return
+	if(!should_patrol)
+		return
+
 	// This loop will progressively search outwards for /cleanables in view(), gradually to prevent excessively large view() calls when none are needed.
 	search_for: // We use the label so we can break out of this loop from within the next loop.
 		// Not breaking out of these loops properly is where the infinite loop was coming from before.
@@ -154,7 +161,6 @@ var/list/cleanbot_types // Going to use this to generate a list of types once th
 							D.clean_marked = null
 
 
-
 	if(!found_spot && !target) // No targets in range
 		if(!patrol_path || !patrol_path.len)
 			if(!signal_sent || signal_sent > world.time + 200) // Waited enough or didn't send yet
@@ -188,8 +194,6 @@ var/list/cleanbot_types // Going to use this to generate a list of types once th
 			if(moved)
 				patrol_path -= patrol_path[1]
 
-
-
 /mob/living/bot/cleanbot/UnarmedAttack(var/obj/effect/decal/cleanable/D, var/proximity)
 	if(!..())
 		return
diff --git a/code/modules/mob/living/bot/farmbot.dm b/code/modules/mob/living/bot/farmbot.dm
index 6120398a646..c434b05c989 100644
--- a/code/modules/mob/living/bot/farmbot.dm
+++ b/code/modules/mob/living/bot/farmbot.dm
@@ -125,11 +125,12 @@
 
 /mob/living/bot/farmbot/Life()
 	..()
-	if(!on)
-		return
 	if(emagged && prob(1))
 		flick("farmbot_broke", src)
-	if(client)
+
+/mob/living/bot/farmbot/think()
+	..()
+	if(!on)
 		return
 
 	if(target)
diff --git a/code/modules/mob/living/bot/floorbot.dm b/code/modules/mob/living/bot/floorbot.dm
index 6fdc875f9fd..127a1066dec 100644
--- a/code/modules/mob/living/bot/floorbot.dm
+++ b/code/modules/mob/living/bot/floorbot.dm
@@ -106,7 +106,6 @@
 
 /mob/living/bot/floorbot/Life()
 	..()
-
 	if(!on)
 		return
 
@@ -115,17 +114,13 @@
 		tilemake = 0
 		addTiles(1)
 
-	if(client)
-		return
-
 	if(prob(5))
 		custom_emote(2, "makes an excited booping beeping sound!")
 
-	if(ignorelist.len) // Don't stick forever
-		for(var/T in ignorelist)
-			if(prob(1))
-				ignorelist -= T
-
+/mob/living/bot/floorbot/think()
+	..()
+	if (!on)
+		return
 	if(amount && !emagged)
 		if(!target && targetdirection) // Building a bridge
 			var/turf/T = get_step(src, targetdirection)
@@ -137,7 +132,7 @@
 
 		if(!target) // Fixing floors
 			for(var/turf/T in view(src))
-				if(T.loc.name == "Space")
+				if (istype(T.loc, /area/space))
 					continue
 				if(T in ignorelist)
 					continue
@@ -151,7 +146,7 @@
 
 	if(emagged) // Time to griff
 		for(var/turf/simulated/floor/D in view(src))
-			if(D.loc.name == "Space")
+			if (istype(D.loc, /area/space))
 				continue
 			if(D in ignorelist)
 				continue
@@ -187,6 +182,17 @@
 		step_to(src, path[1])
 		path -= path[1]
 
+	if(ignorelist.len) // Don't stick forever
+		for(var/T in ignorelist)
+			if(prob(1))
+				ignorelist -= T
+
+/mob/living/bot/floorbot/on_think_disabled()
+	..()
+	ignorelist.Cut()
+	path.Cut()
+	target = null
+
 /mob/living/bot/floorbot/UnarmedAttack(var/atom/A, var/proximity)
 	if(!..())
 		return
diff --git a/code/modules/mob/living/bot/medbot.dm b/code/modules/mob/living/bot/medbot.dm
index 86a9895dd8c..47f2798aaf1 100644
--- a/code/modules/mob/living/bot/medbot.dm
+++ b/code/modules/mob/living/bot/medbot.dm
@@ -34,47 +34,44 @@
 	QDEL_NULL(reagent_glass)
 	return ..()
 
-/mob/living/bot/medbot/Life()
+/mob/living/bot/medbot/think()
 	..()
-
 	if(!on)
 		return
 
-	if(!client)
+	if(vocal && prob(1))
+		var/message = pick("Radar, put a mask on!", "There's always a catch, and it's the best there is.", "I knew it, I should've been a plastic surgeon.", "What kind of medbay is this? Everyone's dropping like dead flies.", "Delicious!")
+		say(message)
 
-		if(vocal && prob(1))
-			var/message = pick("Radar, put a mask on!", "There's always a catch, and it's the best there is.", "I knew it, I should've been a plastic surgeon.", "What kind of medbay is this? Everyone's dropping like dead flies.", "Delicious!")
-			say(message)
-
-		if(patient)
-			if(Adjacent(patient))
-				if(!currently_healing)
-					INVOKE_ASYNC(src, .proc/UnarmedAttack, patient)
-			else
-				if(path.len && (get_dist(patient, path[path.len]) > 2)) // We have a path, but it's off
-					path = list()
-				if(!path.len && (get_dist(src, patient) > 1))
-					spawn(0)
-						path = AStar(loc, get_turf(patient), /turf/proc/CardinalTurfsWithAccess, /turf/proc/Distance, 0, 30, id = botcard)
-						if(!path)
-							path = list()
-				if(path.len)
-					step_to(src, path[1])
-					path -= path[1]
-					++frustration
-				if(get_dist(src, patient) > 7 || frustration > 8)
-					patient = null
+	if(patient)
+		if(Adjacent(patient))
+			if(!currently_healing)
+				INVOKE_ASYNC(src, .proc/UnarmedAttack, patient)
 		else
-			for(var/mob/living/carbon/human/H in view(7, src)) // Time to find a patient!
-				if(valid_healing_target(H))
-					patient = H
-					frustration = 0
-					if(last_newpatient_speak + 300 < world.time)
-						var/message = pick("Hey, [H.name]! Hold on, I'm coming.", "Wait [H.name]! I want to help!", "[H.name], you appear to be injured!")
-						say(message)
-						custom_emote(1, "points at [H.name].")
-						last_newpatient_speak = world.time
-					break
+			if(path.len && (get_dist(patient, path[path.len]) > 2)) // We have a path, but it's off
+				path = list()
+			if(!path.len && (get_dist(src, patient) > 1))
+				spawn(0)
+					path = AStar(loc, get_turf(patient), /turf/proc/CardinalTurfsWithAccess, /turf/proc/Distance, 0, 30, id = botcard)
+					if(!path)
+						path = list()
+			if(path.len)
+				step_to(src, path[1])
+				path -= path[1]
+				++frustration
+			if(get_dist(src, patient) > 7 || frustration > 8)
+				patient = null
+	else
+		for(var/mob/living/carbon/human/H in view(7, src)) // Time to find a patient!
+			if(valid_healing_target(H))
+				patient = H
+				frustration = 0
+				if(last_newpatient_speak + 300 < world.time)
+					var/message = pick("Hey, [H.name]! Hold on, I'm coming.", "Wait [H.name]! I want to help!", "[H.name], you appear to be injured!")
+					say(message)
+					custom_emote(1, "points at [H.name].")
+					last_newpatient_speak = world.time
+				break
 
 /mob/living/bot/medbot/UnarmedAttack(var/mob/living/carbon/human/H, var/proximity)
 	if(!..())
diff --git a/code/modules/mob/living/bot/secbot.dm b/code/modules/mob/living/bot/secbot.dm
index b74d1b5a5d6..7837078f06f 100644
--- a/code/modules/mob/living/bot/secbot.dm
+++ b/code/modules/mob/living/bot/secbot.dm
@@ -40,8 +40,21 @@
 	var/nearest_beacon				// Tag of the beakon that we assume to be the closest one
 
 	var/bot_version = 1.4
-	var/list/threat_found_sounds = new('sound/voice/bcriminal.ogg', 'sound/voice/bjustice.ogg', 'sound/voice/bfreeze.ogg')
-	var/list/preparing_arrest_sounds = new('sound/voice/bgod.ogg', 'sound/voice/biamthelaw.ogg', 'sound/voice/bsecureday.ogg', 'sound/voice/bradio.ogg', 'sound/voice/binsult.ogg', 'sound/voice/bcreep.ogg')
+	var/list/threat_found_sounds = list(
+		'sound/voice/bcriminal.ogg',
+		'sound/voice/bjustice.ogg',
+		'sound/voice/bfreeze.ogg'
+	)
+	var/list/preparing_arrest_sounds = list(
+		'sound/voice/bgod.ogg',
+		'sound/voice/biamthelaw.ogg',
+		'sound/voice/bsecureday.ogg',
+		'sound/voice/bradio.ogg',
+		'sound/voice/binsult.ogg',
+		'sound/voice/bcreep.ogg'
+	)
+
+	var/datum/callback/patrol_callback	// this is here so we don't constantly recreate this datum, it being identical each time.
 
 /mob/living/bot/secbot/beepsky
 	name = "Officer Beepsky"
@@ -56,6 +69,9 @@
 	if(SSradio)
 		SSradio.add_object(listener, control_freq, filter = RADIO_SECBOT)
 		SSradio.add_object(listener, beacon_freq, filter = RADIO_NAVBEACONS)
+	
+	if (!patrol_callback)
+		patrol_callback = CALLBACK(src, .proc/patrol_step)
 
 /mob/living/bot/secbot/Destroy()
 	QDEL_NULL(listener)
@@ -145,14 +161,12 @@
 		awaiting_surrender = 5
 		mode = SECBOT_HUNT
 
-/mob/living/bot/secbot/Life()
+/mob/living/bot/secbot/think()
 	..()
 	if(!on)
 		return
-	if(client)
-		return
 
-	if(!target)
+	if(QDELETED(target))
 		scan_view()
 
 	if(!locked && (mode == SECBOT_START_PATROL || mode == SECBOT_PATROL)) // Stop running away when we set you up
@@ -189,12 +203,10 @@
 						RangedAttack(target)
 					else
 						step_towards(src, target) // Melee bots chase a bit faster
-					spawn(8)
-						if(!Adjacent(target))
-							step_towards(src, target)
-					spawn(16)
-						if(!Adjacent(target))
-							step_towards(src, target)
+
+					var/cb = CALLBACK(src, .proc/step_nonadjacent, target)
+					addtimer(cb, 8)
+					addtimer(cb, 16)
 
 		if(SECBOT_ARREST) // Target is next to us - attack it
 			if(!target)
@@ -253,18 +265,19 @@
 
 		if(SECBOT_PATROL)
 			patrol_step()
-			spawn(10)
-				patrol_step()
+			addtimer(patrol_callback, 10)
 			return
 
 		if(SECBOT_SUMMON)
 			patrol_step()
-			spawn(8)
-				patrol_step()
-			spawn(16)
-				patrol_step()
+			addtimer(patrol_callback, 8)
+			addtimer(patrol_callback, 16)
 			return
 
+/mob/living/bot/secbot/proc/step_nonadjacent(target)
+	if (!Adjacent(target))
+		step_towards(src, target)
+
 /mob/living/bot/secbot/UnarmedAttack(var/mob/M, var/proximity)
 	if(!..())
 		return
@@ -287,9 +300,7 @@
 			do_attack_animation(C)
 			is_attacking = 1
 			update_icons()
-			spawn(2)
-				is_attacking = 0
-				update_icons()
+			addtimer(CALLBACK(src, .proc/stop_attacking_cb), 2)
 			visible_message("<span class='warning'>[C] was prodded by [src] with a stun baton!</span>")
 		else
 			playsound(loc, 'sound/weapons/handcuffs.ogg', 30, 1, -2)
@@ -308,11 +319,13 @@
 		playsound(loc, "swing_hit", 50, 1, -1)
 		is_attacking = 1
 		update_icons()
-		spawn(2)
-			is_attacking = 0
-			update_icons()
+		addtimer(CALLBACK(src, .proc/stop_attacking_cb), 2)
 		visible_message("<span class='warning'>[M] was beaten by [src] with a stun baton!</span>")
 
+/mob/living/bot/secbot/proc/stop_attacking_cb()
+	is_attacking = FALSE
+	update_icons()
+
 /mob/living/bot/secbot/explode()
 	visible_message("<span class='warning'>[src] blows apart!</span>")
 	var/turf/Tsec = get_turf(src)
@@ -332,6 +345,7 @@
 	qdel(src)
 
 /mob/living/bot/secbot/proc/scan_view()
+	target = null
 	for(var/mob/living/M in view(7, src))
 		if(M.invisibility >= INVISIBILITY_LEVEL_ONE)
 			continue
diff --git a/code/modules/mob/living/carbon/alien/diona/life.dm b/code/modules/mob/living/carbon/alien/diona/life.dm
index 4a7ec297929..9cae23c109d 100644
--- a/code/modules/mob/living/carbon/alien/diona/life.dm
+++ b/code/modules/mob/living/carbon/alien/diona/life.dm
@@ -33,12 +33,13 @@
 		updatehealth()
 		check_status_as_organ()
 
+	if (!gestalt)
+		..()
+
+/mob/living/carbon/alien/diona/think()
+	..()
 	if (!gestalt)
 		if(master_nymph && !client && master_nymph != src)
 			walk_to(src,master_nymph,1,movement_delay())
 		else
 			walk_to(src,0)
-		..()
-
-
-
diff --git a/code/modules/mob/living/carbon/human/human_species.dm b/code/modules/mob/living/carbon/human/human_species.dm
index 4ae5d4bb40a..42af6f52cf0 100644
--- a/code/modules/mob/living/carbon/human/human_species.dm
+++ b/code/modules/mob/living/carbon/human/human_species.dm
@@ -2,6 +2,9 @@
 	real_name = "Test Dummy"
 	status_flags = GODMODE|CANPUSH
 
+/mob/living/carbon/human/dummy/mannequin
+	mob_thinks = FALSE
+
 INITIALIZE_IMMEDIATE(/mob/living/carbon/human/dummy/mannequin)
 
 /mob/living/carbon/human/dummy/mannequin/Initialize()
diff --git a/code/modules/mob/living/carbon/human/life.dm b/code/modules/mob/living/carbon/human/life.dm
index fd28ae6b76e..8f8adfe11fb 100644
--- a/code/modules/mob/living/carbon/human/life.dm
+++ b/code/modules/mob/living/carbon/human/life.dm
@@ -85,9 +85,6 @@
 		if (is_diona())
 			diona_handle_light(DS)
 
-		if(!client)
-			species.handle_npc(src)
-
 	handle_stasis_bag()
 
 	if(!handle_some_updates())
@@ -101,6 +98,10 @@
 	if(mind && mind.vampire)
 		handle_vampire()
 
+/mob/living/carbon/human/think()
+	..()
+	species.handle_npc(src)
+
 /mob/living/carbon/human/proc/handle_some_updates()
 	if(life_tick > 5 && timeofdeath && (timeofdeath < 5 || world.time - timeofdeath > 6000))	//We are long dead, or we're junk mobs spawned like the clowns on the clown shuttle
 		return 0
diff --git a/code/modules/mob/living/carbon/metroid/life.dm b/code/modules/mob/living/carbon/metroid/life.dm
index d4ebc5ff131..81e72c40332 100644
--- a/code/modules/mob/living/carbon/metroid/life.dm
+++ b/code/modules/mob/living/carbon/metroid/life.dm
@@ -12,12 +12,12 @@
 		if(is_ventcrawling == 0) // Stops sight returning to normal if inside a vent
 			sight = initial(sight)
 
-		if (!client)
-			handle_targets()
-			if (!AIproc)
-				spawn()
-					handle_AI()
-			handle_speech_and_mood()
+/mob/living/carbon/slime/think()
+	..()
+	handle_targets()
+	if (!AIproc)
+		handle_AI()
+	handle_speech_and_mood()
 
 /mob/living/carbon/slime/handle_environment(datum/gas_mixture/environment)
 	if(!environment)
diff --git a/code/modules/mob/living/silicon/silicon.dm b/code/modules/mob/living/silicon/silicon.dm
index de262786def..fe97d67bcd7 100644
--- a/code/modules/mob/living/silicon/silicon.dm
+++ b/code/modules/mob/living/silicon/silicon.dm
@@ -29,6 +29,8 @@
 	var/obj/item/weapon/card/id/idcard
 	var/idcard_type = /obj/item/weapon/card/id/synthetic
 
+	mob_thinks = FALSE
+
 	#define SEC_HUD 1 //Security HUD mode
 	#define MED_HUD 2 //Medical HUD mode
 
@@ -384,4 +386,4 @@
 
 			if (!underdoor)
 				spawn(3)//A slight delay to let us finish walking out from under the door
-					layer = initial(layer)
\ No newline at end of file
+					layer = initial(layer)
diff --git a/code/modules/mob/living/simple_animal/bees.dm b/code/modules/mob/living/simple_animal/bees.dm
index b2a8abe0c77..e8b04f296cd 100644
--- a/code/modules/mob/living/simple_animal/bees.dm
+++ b/code/modules/mob/living/simple_animal/bees.dm
@@ -67,163 +67,155 @@
 
 	..()
 
-	if(stat == CONSCIOUS)
-		//if we're strong enough, sting some people
-		var/mob/living/carbon/human/M = target_mob
-		var/sting_prob = 40 // Bees will always try to sting.
-		var/prob_mult = 1
-		if(M && M in view(src,1)) // Can I see my target?
-			var/obj/item/clothing/worn_suit = M.wear_suit
-			var/obj/item/clothing/worn_helmet = M.head
-			if(worn_suit) // Are you wearing clothes?
-				if ((worn_suit.flags & THICKMATERIAL))
-					prob_mult -= 0.7
-				else
-					prob_mult -= 0.01 * (min(LAZYACCESS(worn_suit.armor, "bio"), 70)) // Is it sealed? I can't get to 70% of your body.
-			if(worn_helmet)
-				if ((worn_helmet.flags & THICKMATERIAL))
-					prob_mult -= 0.3
-				else
-					prob_mult -= 0.01 *(min(LAZYACCESS(worn_helmet.armor, "bio"), 30))// Is your helmet sealed? I can't get to 30% of your body.
-			if( prob(sting_prob*prob_mult) && (M.stat == CONSCIOUS || (M.stat == UNCONSCIOUS && prob(25*prob_mult))) ) // Try to sting! If you're not moving, think about stinging.
-				M.apply_damage(min(strength*0.85,2)+mut, BURN, sharp=1) // Stinging. The more mutated I am, the harder I sting.
-				M.apply_damage(max(strength*0.2,(round(feral/10,1)*(max((round(strength/20,1)),1)))+toxic), TOX) // Bee venom based on how angry I am and how many there are of me!
-				M << "<span class='warning'>You have been stung!</span>"
-				M.flash_pain()
+
+/mob/living/simple_animal/bee/think()
+	..()
+	if (stat != CONSCIOUS)
+		return
+
+	//if we're strong enough, sting some people
+	var/mob/living/carbon/human/M = target_mob
+	var/sting_prob = 40 // Bees will always try to sting.
+	var/prob_mult = 1
+	if(M && M in view(src,1)) // Can I see my target?
+		var/obj/item/clothing/worn_suit = M.wear_suit
+		var/obj/item/clothing/worn_helmet = M.head
+		if(worn_suit) // Are you wearing clothes?
+			if ((worn_suit.flags & THICKMATERIAL))
+				prob_mult -= 0.7
+			else
+				prob_mult -= 0.01 * (min(LAZYACCESS(worn_suit.armor, "bio"), 70)) // Is it sealed? I can't get to 70% of your body.
+		if(worn_helmet)
+			if ((worn_helmet.flags & THICKMATERIAL))
+				prob_mult -= 0.3
+			else
+				prob_mult -= 0.01 *(min(LAZYACCESS(worn_helmet.armor, "bio"), 30))// Is your helmet sealed? I can't get to 30% of your body.
+		if( prob(sting_prob*prob_mult) && (M.stat == CONSCIOUS || (M.stat == UNCONSCIOUS && prob(25*prob_mult))) ) // Try to sting! If you're not moving, think about stinging.
+			M.apply_damage(min(strength*0.85,2)+mut, BURN, sharp=1) // Stinging. The more mutated I am, the harder I sting.
+			M.apply_damage(max(strength*0.2,(round(feral/10,1)*(max((round(strength/20,1)),1)))+toxic), TOX) // Bee venom based on how angry I am and how many there are of me!
+			M << "<span class='warning'>You have been stung!</span>"
+			M.flash_pain()
 
 
 
-		//calm down a little bit
-		if(feral > 0 && !target_mob)
-			if(prob(feral * 20))
-				feral -= 1
-		else
-			//if feral is less than 0, we're becalmed by smoke or steam
-			if(feral < 0)
-				feral += 1
+	//calm down a little bit
+	if(feral > 0 && !target_mob)
+		if(prob(feral * 20))
+			feral -= 1
+	else
+		//if feral is less than 0, we're becalmed by smoke or steam
+		if(feral < 0)
+			feral += 1
+
+		if(target_mob)
+			target_mob = null
+			target_turf = null
+		if(strength > 5)
+			//calm down and spread out a little
+			var/mob/living/simple_animal/bee/B = new(get_turf(src))
+			B.strength = rand(1,5)
+			src.strength -= B.strength
+			update_icons()
+			B.update_icons()
+			if(src.parent)
+				B.parent = src.parent
+				src.parent.owned_bee_swarms.Add(B)
+
+	//make some noise
+	if(prob(3))
+		src.visible_message("<span class='notice'>[pick("Buzzzz.","Hmmmmm.","Bzzz.")]</span>")
+		playsound(src.loc, pick('sound/effects/Buzz1.ogg','sound/effects/Buzz2.ogg'), 15, 1,-4)
+
+	if (feral && isturf(loc))
+		//smoke, water and steam calms us down
+		var/static/list/calmers = typecacheof(list(
+			/obj/effect/effect/smoke,
+			/obj/effect/effect/water,
+			/obj/effect/effect/foam,
+			/obj/effect/effect/steam,
+			/obj/effect/mist
+		))
+
+		if(range_in_typecache(src, 2, calmers))
+			if(feral > 0)
+				src.visible_message("<span class='notice'>The bees calm down!</span>")
+			feral = -15
+			target_mob = null
+			target_turf = null
+			wander = 1
+
+	for(var/mob/living/simple_animal/bee/B in src.loc)
+		if(B == src)
+			continue
+
+		if(feral > 0)
+			src.strength += B.strength
+			B.strength = 0
+			B.update_icons()
+			update_icons()
+
+		else if(prob(10))
+			//make the other swarm of bees stronger, then move away
+			var/total_bees = B.strength + src.strength
+			if(total_bees < 10)
+				B.strength = min(5, total_bees)
+				src.strength = total_bees - B.strength
 
-			if(target_mob)
-				target_mob = null
-				target_turf = null
-			if(strength > 5)
-				//calm down and spread out a little
-				var/mob/living/simple_animal/bee/B = new(get_turf(src))
-				B.strength = rand(1,5)
-				src.strength -= B.strength
 				update_icons()
 				B.update_icons()
-				if(src.parent)
-					B.parent = src.parent
-					src.parent.owned_bee_swarms.Add(B)
-
-		//make some noise
-		if(prob(3))
-			src.visible_message("<span class='notice'>[pick("Buzzzz.","Hmmmmm.","Bzzz.")]</span>")
-			playsound(src.loc, pick('sound/effects/Buzz1.ogg','sound/effects/Buzz2.ogg'), 15, 1,-4)
-
-		var/calming = 0
-		if (feral && istype(loc, /turf))
-			//smoke, water and steam calms us down
-
-			var/list/calmers = list(/obj/effect/effect/smoke, \
-			/obj/effect/effect/water, \
-			/obj/effect/effect/foam, \
-			/obj/effect/effect/steam, \
-			/obj/effect/mist)
-
-			for(var/obj/effect/E in range(src, 2))//Check in 1-tile range because these effects often have 3x3 sprites
-				for (var/e in calmers)
-					if(istype(E, e))
-						calming = 1
-						break
-				if (calming)
-					break
-
-			if(calming)
-				if(feral > 0)
-					src.visible_message("<span class='notice'>The bees calm down!</span>")
-				feral = -15
-				target_mob = null
-				target_turf = null
-				wander = 1
-
-		for(var/mob/living/simple_animal/bee/B in src.loc)
-			if(B == src)
-				continue
-
-			if(feral > 0)
-
-				src.strength += B.strength
-				B.strength = 0
-				B.update_icons()
-				update_icons()
-
-			else if(prob(10))
-				//make the other swarm of bees stronger, then move away
-				var/total_bees = B.strength + src.strength
-				if(total_bees < 10)
-					B.strength = min(5, total_bees)
-					src.strength = total_bees - B.strength
-
-					update_icons()
-					B.update_icons()
-					if(src.strength <= 0)
-						qdel(src)
-						return
-					var/turf/simulated/floor/T = get_turf(get_step(src, pick(1,2,4,8)))
-					density = 1
-					if(T.Enter(src, get_turf(src)))
-						src.loc = T
-					density = 0
-				break
+				if(src.strength <= 0)
+					qdel(src)
+					return
+				var/turf/simulated/floor/T = get_step(src, pick(1,2,4,8))
+				density = 1
+				Move(T)
+				density = 0
+			break
 
 
-		if(target_mob)//If we have a target
-			if(target_mob in view(src,7))//Check that we can still see them
-				target_turf = get_turf(target_mob)//If so, update the location
-				wander = 0
-			else//Otherwise, if our target is out of view, we clear them so we can pick a new one in the next step
-				target_mob = null
-				target_turf = null
-				wander = 1
+	if(target_mob)//If we have a target
+		if(target_mob in view(src,7))//Check that we can still see them
+			target_turf = get_turf(target_mob)//If so, update the location
+			wander = 0
+		else//Otherwise, if our target is out of view, we clear them so we can pick a new one in the next step
+			target_mob = null
+			target_turf = null
+			wander = 1
 
-		//If we're angry but have no target, lets search for one
-		if (!target_mob && feral)
-			for(var/mob/living/carbon/G in view(src,7))
-				target_mob = G
-				break
+	//If we're angry but have no target, lets search for one
+	if (!target_mob && feral)
+		for(var/mob/living/carbon/G in view(src,7))
+			target_mob = G
+			break
 
-		//if we're chasing someone, get a little bit angry
-		if(target_mob && prob(5))
-			feral++
-
-		if(target_turf)
-			if (!(DirBlocked(get_step(src, get_dir(src,target_turf)),get_dir(src,target_turf)))) // Check for windows and doors!
-				Move(get_step(src, get_dir(src,target_turf)))
-				if (prob(10))
-					src.visible_message("<span class='notice'>The bees swarm after [target_mob]!</span>")
-			if(src.loc == target_turf)
-				target_turf = null
-				wander = 1
-		else
-			//find some flowers, harvest
-			//angry bee swarms don't hang around
-			if(feral > 0)
-				turns_per_move = rand(1,3)
-			else if(feral < 0)
-				turns_since_move = 0
-			else if(!my_hydrotray || my_hydrotray.loc != src.loc || my_hydrotray.dead || !my_hydrotray.seed)
-				var/obj/machinery/portable_atmospherics/hydroponics/my_hydrotray = locate() in src.loc
-				if(my_hydrotray)
-					if(!my_hydrotray.dead && my_hydrotray.seed)
-						turns_per_move = rand(20,50)
-					else
-						my_hydrotray = null
-
-		pixel_x = rand(-12,12)
-		pixel_y = rand(-12,12)
+	//if we're chasing someone, get a little bit angry
+	if(target_mob && prob(5))
+		feral++
 
+	if(target_turf)
+		if (!(DirBlocked(get_step(src, get_dir(src,target_turf)),get_dir(src,target_turf)))) // Check for windows and doors!
+			Move(get_step(src, get_dir(src,target_turf)))
+			if (prob(10))
+				src.visible_message("<span class='notice'>The bees swarm after [target_mob]!</span>")
+		if(src.loc == target_turf)
+			target_turf = null
+			wander = 1
+	else
+		//find some flowers, harvest
+		//angry bee swarms don't hang around
+		if(feral > 0)
+			turns_per_move = rand(1,3)
+		else if(feral < 0)
+			turns_since_move = 0
+		else if(!my_hydrotray || my_hydrotray.loc != src.loc || my_hydrotray.dead || !my_hydrotray.seed)
+			var/obj/machinery/portable_atmospherics/hydroponics/my_hydrotray = locate() in src.loc
+			if(my_hydrotray)
+				if(!my_hydrotray.dead && my_hydrotray.seed)
+					turns_per_move = rand(20,50)
+				else
+					my_hydrotray = null
 
+	animate(src, pixel_x = rand(-12, 12), pixel_y = rand(-12, 12), time = 0.5)
 
 
 /mob/living/simple_animal/bee/update_icons()
@@ -234,8 +226,7 @@
 
 //Kill it with fire!
 /mob/living/simple_animal/bee/adjustFireLoss(damage)
-	damage *= 2
-	..()
+	..(damage * 2)
 
 
 //No more grabbing bee swarms
diff --git a/code/modules/mob/living/simple_animal/constructs/constructs.dm b/code/modules/mob/living/simple_animal/constructs/constructs.dm
index e6b5949f1a1..f7550eca204 100644
--- a/code/modules/mob/living/simple_animal/constructs/constructs.dm
+++ b/code/modules/mob/living/simple_animal/constructs/constructs.dm
@@ -40,6 +40,8 @@
 	var/list/construct_spells = list()
 	var/can_repair = 0
 
+	var/health_prefix = ""
+
 
 /mob/living/simple_animal/construct/cultify()
 	return
@@ -114,6 +116,7 @@
 	icon_living = "behemoth"
 	maxHealth = 400
 	health = 400
+	health_prefix = "juggernaut"
 	response_harm   = "harmlessly punches"
 	harm_intent_damage = 0
 	melee_damage_lower = 30
@@ -165,6 +168,7 @@
 	icon_living = "floating"
 	maxHealth = 75
 	health = 75
+	health_prefix = "wraith"
 	melee_damage_lower = 25
 	melee_damage_upper = 25
 	attacktext = "slashed"
@@ -196,6 +200,7 @@
 	icon_living = "artificer"
 	maxHealth = 50
 	health = 50
+	health_prefix = "artificer"
 	response_harm = "viciously beaten"
 	harm_intent_damage = 5
 	melee_damage_lower = 5
@@ -225,6 +230,7 @@
 	icon_living = "behemoth"
 	maxHealth = 750
 	health = 750
+	health_prefix = "juggernaut"
 	speak_emote = list("rumbles")
 	response_harm   = "harmlessly punched"
 	harm_intent_damage = 0
@@ -252,6 +258,7 @@
 	icon_living = "harvester"
 	maxHealth = 150
 	health = 150
+	health_prefix = "harvester"
 	melee_damage_lower = 25
 	melee_damage_upper = 25
 	attacktext = "violently stabbed"
@@ -297,84 +304,44 @@
 /mob/living/simple_animal/construct/Life()
 	. = ..()
 	if(.)
+		var/newstate
 		if(fire)
-			if(fire_alert)							fire.icon_state = "fire1"
-			else									fire.icon_state = "fire0"
+			newstate = fire_alert ? "fire1" : "fire0"
+			if (fire.icon_state != newstate)
+				fire.icon_state = newstate
+
 		if(pullin)
-			if(pulling)								pullin.icon_state = "pull1"
-			else									pullin.icon_state = "pull0"
+			newstate = pulling ? "pull1" : "pull0"
+			if (pullin.icon_state != newstate)
+				pullin.icon_state = newstate
 
 		if(purged)
-			if(purge > 0)							purged.icon_state = "purge1"
-			else									purged.icon_state = "purge0"
+			newstate = purge > 0 ? "purge1" : "purge0"
+			if (purged.icon_state != newstate)
+				purged.icon_state = newstate
 
 		silence_spells(purge)
 
-/mob/living/simple_animal/construct/armoured/Life()
-	..()
-	if(healths)
-		switch(health)
-			if(250 to INFINITY)		healths.icon_state = "juggernaut_health0"
-			if(208 to 249)			healths.icon_state = "juggernaut_health1"
-			if(167 to 207)			healths.icon_state = "juggernaut_health2"
-			if(125 to 166)			healths.icon_state = "juggernaut_health3"
-			if(84 to 124)			healths.icon_state = "juggernaut_health4"
-			if(42 to 83)			healths.icon_state = "juggernaut_health5"
-			if(1 to 41)				healths.icon_state = "juggernaut_health6"
-			else					healths.icon_state = "juggernaut_health7"
-
-
-/mob/living/simple_animal/construct/behemoth/Life()
-	..()
-	if(healths)
-		switch(health)
-			if(750 to INFINITY)		healths.icon_state = "juggernaut_health0"
-			if(625 to 749)			healths.icon_state = "juggernaut_health1"
-			if(500 to 624)			healths.icon_state = "juggernaut_health2"
-			if(375 to 499)			healths.icon_state = "juggernaut_health3"
-			if(250 to 374)			healths.icon_state = "juggernaut_health4"
-			if(125 to 249)			healths.icon_state = "juggernaut_health5"
-			if(1 to 124)			healths.icon_state = "juggernaut_health6"
-			else					healths.icon_state = "juggernaut_health7"
-
-/mob/living/simple_animal/construct/builder/Life()
-	..()
-	if(healths)
-		switch(health)
-			if(50 to INFINITY)		healths.icon_state = "artificer_health0"
-			if(42 to 49)			healths.icon_state = "artificer_health1"
-			if(34 to 41)			healths.icon_state = "artificer_health2"
-			if(26 to 33)			healths.icon_state = "artificer_health3"
-			if(18 to 25)			healths.icon_state = "artificer_health4"
-			if(10 to 17)			healths.icon_state = "artificer_health5"
-			if(1 to 9)				healths.icon_state = "artificer_health6"
-			else					healths.icon_state = "artificer_health7"
-
-
-
-/mob/living/simple_animal/construct/wraith/Life()
-	..()
-	if(healths)
-		switch(health)
-			if(75 to INFINITY)		healths.icon_state = "wraith_health0"
-			if(62 to 74)			healths.icon_state = "wraith_health1"
-			if(50 to 61)			healths.icon_state = "wraith_health2"
-			if(37 to 49)			healths.icon_state = "wraith_health3"
-			if(25 to 36)			healths.icon_state = "wraith_health4"
-			if(12 to 24)			healths.icon_state = "wraith_health5"
-			if(1 to 11)				healths.icon_state = "wraith_health6"
-			else					healths.icon_state = "wraith_health7"
-
-
-/mob/living/simple_animal/construct/harvester/Life()
-	..()
-	if(healths)
-		switch(health)
-			if(150 to INFINITY)		healths.icon_state = "harvester_health0"
-			if(125 to 149)			healths.icon_state = "harvester_health1"
-			if(100 to 124)			healths.icon_state = "harvester_health2"
-			if(75 to 99)			healths.icon_state = "harvester_health3"
-			if(50 to 74)			healths.icon_state = "harvester_health4"
-			if(25 to 49)			healths.icon_state = "harvester_health5"
-			if(1 to 24)				healths.icon_state = "harvester_health6"
-			else					healths.icon_state = "harvester_health7"
+	if (healths)
+		var/health_percent = (health/maxHealth)*100
+		var/newstate = 0
+		switch (health_percent)
+			if (84 to INFINITY)
+				newstate = 0
+			if (70 to 84)
+				newstate = 1
+			if (56 to 70)
+				newstate = 2
+			if (42 to 56)
+				newstate = 3
+			if (28 to 42)
+				newstate = 4
+			if (14 to 28)
+				newstate = 5
+			if (1 to 14)
+				newstate = 6
+			else
+				newstate = 7
+		newstate = "[health_prefix][newstate]"
+		if (healths.icon_state != newstate)
+			healths.icon_state = newstate
diff --git a/code/modules/mob/living/simple_animal/friendly/cat.dm b/code/modules/mob/living/simple_animal/friendly/cat.dm
index 938d7470b35..7f9010aa7d5 100644
--- a/code/modules/mob/living/simple_animal/friendly/cat.dm
+++ b/code/modules/mob/living/simple_animal/friendly/cat.dm
@@ -34,22 +34,22 @@
 	pass_flags = PASSTABLE
 	possession_candidate = 1
 
-/mob/living/simple_animal/cat/Life()
+/mob/living/simple_animal/cat/think()
 	//MICE!
-
-
 	..()
-
 	if (!stat)
 		for(var/mob/living/simple_animal/mouse/snack in oview(src,7))
 			if(snack.stat != DEAD && prob(65))//The probability allows her to not get stuck target the first mouse, reducing exploits
 				mousetarget = snack
 				movement_target = snack
-				foodtarget = 0//chasing mice takes precedence over eating food
+				foodtarget = 0	//chasing mice takes precedence over eating food
 				if(prob(15))
 					audible_emote(pick("hisses and spits!","mrowls fiercely!","eyes [snack] hungrily."))
+
+				addtimer(CALLBACK(src, .proc/attack_mice), 2)
 				break
 
+
 		if(!buckled)
 			if (turns_since_move > 5 || (flee_target || mousetarget))
 				walk_to(src,0)
@@ -63,8 +63,6 @@
 		if (!movement_target)
 			walk_to(src,0)
 
-		addtimer(CALLBACK(src, .proc/attack_mice), 2)
-
 		if(prob(2)) //spooky
 			var/mob/dead/observer/spook = locate() in range(src,5)
 			if(spook)
@@ -89,7 +87,7 @@
 
 	if(movement_target)
 		stop_automated_movement = 1
-		walk_to(src,movement_target,0,seek_move_delay)
+		walk_to(src, movement_target, 0, DS2TICKS(seek_move_delay))
 
 /mob/living/simple_animal/cat/proc/attack_mice()
 	if((src.loc) && isturf(src.loc))
@@ -183,7 +181,7 @@
 				//walk to friend
 				stop_automated_movement = 1
 				movement_target = friend
-				walk_to(src, movement_target, near_dist, seek_move_delay)
+				walk_to(src, movement_target, near_dist, DS2TICKS(seek_move_delay))
 
 		//already following and close enough, stop
 		else if (current_dist <= near_dist)
@@ -196,7 +194,7 @@
 	if (!friend || movement_target != friend)
 		..()
 
-/mob/living/simple_animal/cat/fluff/Life()
+/mob/living/simple_animal/cat/fluff/think()
 	..()
 	if (stat || QDELETED(friend))
 		return
diff --git a/code/modules/mob/living/simple_animal/friendly/corgi.dm b/code/modules/mob/living/simple_animal/friendly/corgi.dm
index b110b499434..efc6c4141f7 100644
--- a/code/modules/mob/living/simple_animal/friendly/corgi.dm
+++ b/code/modules/mob/living/simple_animal/friendly/corgi.dm
@@ -45,7 +45,7 @@
 	response_disarm = "bops"
 	response_harm   = "kicks"
 
-/mob/living/simple_animal/corgi/Ian/Life()
+/mob/living/simple_animal/corgi/Ian/think()
 	..()
 
 	if(!stat && !resting && !buckled)
@@ -68,14 +68,16 @@
 /mob/living/simple_animal/corgi/attackby(var/obj/item/O as obj, var/mob/user as mob)  //Marker -Agouri
 	if(istype(O, /obj/item/weapon/newspaper))
 		if(!stat)
-			for(var/mob/M in viewers(user, null))
-				if ((M.client && !( M.blinded )))
-					M.show_message("<span class='notice'>[user] baps [name] on the nose with the rolled up [O]</span>")
-					scan_interval = max_scan_interval//discipline your dog to make it stop stealing food for a while
-					movement_target = null
-					foodtarget = 0
-					stop_automated_movement = 0
-					turns_since_scan = 0
+			visible_message(
+				"<span class='notice'>[user] baps [src] on the nose with the rolled up [O.name].</span>",
+				"<span class='alert'>[user] baps you on the nose with the rolled up [O.name]!</span>"
+			)
+			scan_interval = max_scan_interval
+			movement_target = null
+			foodtarget = 0
+			stop_automated_movement = 0
+			turns_since_scan = 0
+
 			INVOKE_ASYNC(src, .proc/do_dance, list(1,2,4,8,4,2,1,2))
 	else
 		..()
@@ -138,9 +140,8 @@
 		return
 	..()
 
-/mob/living/simple_animal/corgi/Lisa/Life()
+/mob/living/simple_animal/corgi/Lisa/think()
 	..()
-
 	if(!stat && !resting && !buckled)
 		turns_since_scan++
 		if(turns_since_scan > 15)
@@ -161,8 +162,8 @@
 				if(near_camera(src) || near_camera(ian))
 					return
 				new /mob/living/simple_animal/corgi/puppy(loc)
+				puppies++
 
-
-		if(prob(1))
-			visible_emote(pick("dances around","chases her tail"),0)
-			INVOKE_ASYNC(src, .proc/do_dance, list(1,2,4,8,4,2,1,2,4,8,4,2,1,2,4,8,4,2))
+	if (!stat && !resting && !buckled && prob(1))
+		visible_emote(pick("dances around","chases her tail"),0)
+		INVOKE_ASYNC(src, .proc/do_dance, list(1,2,4,8,4,2,1,2,4,8,4,2,1,2,4,8,4,2))
diff --git a/code/modules/mob/living/simple_animal/friendly/crab.dm b/code/modules/mob/living/simple_animal/friendly/crab.dm
index 6f8fa4fae97..40ba2617567 100644
--- a/code/modules/mob/living/simple_animal/friendly/crab.dm
+++ b/code/modules/mob/living/simple_animal/friendly/crab.dm
@@ -23,7 +23,7 @@
 	var/obj/item/inventory_mask
 	possession_candidate = 1
 
-/mob/living/simple_animal/crab/Life()
+/mob/living/simple_animal/crab/think()
 	..()
 	//CRAB movement
 	if(!ckey && !stat)
diff --git a/code/modules/mob/living/simple_animal/friendly/farm_animals.dm b/code/modules/mob/living/simple_animal/friendly/farm_animals.dm
index 1cdaccd168d..2a0a9a9be5a 100644
--- a/code/modules/mob/living/simple_animal/friendly/farm_animals.dm
+++ b/code/modules/mob/living/simple_animal/friendly/farm_animals.dm
@@ -36,15 +36,6 @@
 /mob/living/simple_animal/hostile/retaliate/goat/Life()
 	. = ..()
 	if(.)
-		//chance to go crazy and start wacking stuff
-		if(!enemies.len && prob(1))
-			Retaliate()
-
-		if(enemies.len && prob(10))
-			enemies = list()
-			LoseTarget()
-			src.visible_message("<span class='notice'>[src] calms down.</span>")
-
 		if(stat == CONSCIOUS)
 			if(udder && prob(5))
 				udder.add_reagent("milk", rand(5, 10))
@@ -57,12 +48,22 @@
 			var/obj/machinery/portable_atmospherics/hydroponics/soil/invisible/SP = locate() in loc
 			qdel(SP)
 
-		if(!pulledby)
-			var/obj/effect/plant/food
-			food = locate(/obj/effect/plant) in oview(5,loc)
-			if(food)
-				var/step = get_step_to(src, food, 0)
-				Move(step)
+/mob/living/simple_animal/hostile/retaliate/goat/think()
+	..()
+	//chance to go crazy and start wacking stuff
+	if(!enemies.len && prob(1))
+		Retaliate()
+
+	if(enemies.len && prob(10))
+		enemies = list()
+		LoseTarget()
+		src.visible_message("<span class='notice'>[src] calms down.</span>")
+
+	if(!pulledby)
+		var/obj/effect/plant/food = locate(/obj/effect/plant) in oview(5,loc)
+		if(food)
+			var/step = get_step_to(src, food, 0)
+			Move(step)
 
 /mob/living/simple_animal/hostile/retaliate/goat/Retaliate()
 	..()
diff --git a/code/modules/mob/living/simple_animal/friendly/lizard.dm b/code/modules/mob/living/simple_animal/friendly/lizard.dm
index 89820d7733b..f39d7f37e5d 100644
--- a/code/modules/mob/living/simple_animal/friendly/lizard.dm
+++ b/code/modules/mob/living/simple_animal/friendly/lizard.dm
@@ -40,7 +40,7 @@
 		..()
 
 /mob/living/simple_animal/lizard/death()
-	.=..()
+	. = ..()
 	desc = "It doesn't hiss anymore."
 
 /mob/living/simple_animal/lizard/dust()
diff --git a/code/modules/mob/living/simple_animal/friendly/mouse.dm b/code/modules/mob/living/simple_animal/friendly/mouse.dm
index 5920fd567bf..70ac73b1799 100644
--- a/code/modules/mob/living/simple_animal/friendly/mouse.dm
+++ b/code/modules/mob/living/simple_animal/friendly/mouse.dm
@@ -89,11 +89,15 @@
 /mob/living/simple_animal/mouse/Move()
 	if(..())
 		if (prob(50))
-			pixel_x += rand(-2,2)
-			pixel_x = Clamp(pixel_x, -10, 10)
+			var/new_pixelx = pixel_x
+			new_pixelx += rand(-2,2)
+			new_pixelx = Clamp(new_pixelx, -10, 10)
+			animate(src, pixel_x = new_pixelx, time = 0.5)
 		else
-			pixel_y += rand(-2,2)
-			pixel_y = Clamp(pixel_y, -4, 14)
+			var/new_pixely = pixel_y
+			new_pixely += rand(-2,2)
+			new_pixely = Clamp(new_pixely, -4, 14)
+			animate(src, pixel_y = new_pixely, time = 0.5)
 
 /mob/living/simple_animal/mouse/Initialize()
 	. = ..()
diff --git a/code/modules/mob/living/simple_animal/hostile/bear.dm b/code/modules/mob/living/simple_animal/hostile/bear.dm
index 1c0125e68b5..ba78b3dae7e 100644
--- a/code/modules/mob/living/simple_animal/hostile/bear.dm
+++ b/code/modules/mob/living/simple_animal/hostile/bear.dm
@@ -91,7 +91,7 @@
 	if (stance != previous)
 		stance_step = 0
 
-/mob/living/simple_animal/hostile/bear/Life()
+/mob/living/simple_animal/hostile/bear/think()
 	. =..()
 	safety = 0
 	if (stat != CONSCIOUS)
@@ -100,7 +100,6 @@
 	if (life_tick % 5 == 0)
 		update_bearmode()
 
-
 	//This covers cases where the bear is damaged by things it can't detect.
 	//Most notably, security bots, beepsky kept murdering them without resistance
 	if (health < health_last_tick && stance != HOSTILE_STANCE_TIRED)
@@ -111,7 +110,6 @@
 		anger = max(0, anger-1)
 
 	switch(stance)
-
 		if(HOSTILE_STANCE_TIRED)
 			stop_automated_movement = 1
 			stance_step++
@@ -145,9 +143,6 @@
 			else
 				stance_step--
 
-
-
-
 			if (anger && found_mob)
 				instant_aggro()//If we're angry and someone is nearby, skip waiting and charge them
 
@@ -166,7 +161,6 @@
 				tire_out()
 				return
 
-
 			//If we're having no luck attacking our current target
 			if (target_mob && !Adjacent(target_mob) && turns_since_hit > 3)
 				LoseTarget()
@@ -175,7 +169,6 @@
 
 	health_last_tick = health
 
-
 //Causes the bear to find and start attacking the nearest target.
 //This will overwrite any existing target if a different one is closer
 //If there are no other suitable targets, targeting will not be changed
@@ -461,7 +454,7 @@
 	else if (forcechange)
 		MoveToTarget()
 
-/mob/living/simple_animal/hostile/bear/spatial/Life()
+/mob/living/simple_animal/hostile/bear/spatial/think()
 	..()
 	if (stat != CONSCIOUS)
 		return
@@ -482,7 +475,6 @@
 		if (focus_time % tactical_delay == 0)
 			teleport_tactical(target_mob)
 
-
 	//Teleport away from other bears
 	for (var/mob/living/simple_animal/hostile/bear/bear in view(world.view, get_turf(src)))
 		if (bear != src && bear.stat != DEAD)
diff --git a/code/modules/mob/living/simple_animal/hostile/commanded/commanded.dm b/code/modules/mob/living/simple_animal/hostile/commanded/commanded.dm
index 055f46ab865..5aab4a5e0a7 100644
--- a/code/modules/mob/living/simple_animal/hostile/commanded/commanded.dm
+++ b/code/modules/mob/living/simple_animal/hostile/commanded/commanded.dm
@@ -11,18 +11,18 @@
 	var/retribution = 1 //whether or not they will attack us if we attack them like some kinda dick.
 
 /mob/living/simple_animal/hostile/commanded/hear_say(var/message, var/verb = "says", var/datum/language/language = null, var/alt_name = "", var/italics = 0, var/mob/speaker = null, var/sound/speech_sound, var/sound_vol)
-	if((speaker in friends) || speaker == master)
+	if(thinking_enabled && !stat && ((speaker in friends) || speaker == master))
 		command_buffer.Add(speaker)
 		command_buffer.Add(lowertext(html_decode(message)))
 	return 0
 
 /mob/living/simple_animal/hostile/commanded/hear_radio(var/message, var/verb="says", var/datum/language/language=null, var/part_a, var/part_b, var/part_c, var/mob/speaker = null, var/hard_to_hear = 0)
-	if((speaker in friends) || speaker == master)
+	if(thinking_enabled && !stat && ((speaker in friends) || speaker == master))
 		command_buffer.Add(speaker)
 		command_buffer.Add(lowertext(html_decode(message)))
 	return 0
 
-/mob/living/simple_animal/hostile/commanded/Life()
+/mob/living/simple_animal/hostile/commanded/think()
 	while(command_buffer.len > 0)
 		var/mob/speaker = command_buffer[1]
 		var/text = command_buffer[2]
@@ -31,15 +31,16 @@
 			var/substring = copytext(text,length(filtered_name)+1) //get rid of the name.
 			listen(speaker,substring)
 		command_buffer.Remove(command_buffer[1],command_buffer[2])
-	. = ..()
-	if(.)
-		switch(stance)
-			if(COMMANDED_FOLLOW)
-				follow_target()
-			if(COMMANDED_STOP)
-				commanded_stop()
-
+	..()
+	switch(stance)
+		if(COMMANDED_FOLLOW)
+			follow_target()
+		if(COMMANDED_STOP)
+			commanded_stop()
 
+/mob/living/simple_animal/hostile/commanded/on_think_disabled()
+	..()
+	command_buffer.Cut()
 
 /mob/living/simple_animal/hostile/commanded/FindTarget(var/new_stance = HOSTILE_STANCE_ATTACK)
 	if(!allowed_targets.len)
@@ -197,4 +198,4 @@
 		allowed_targets += M
 		stance = HOSTILE_STANCE_ATTACK
 		if(M in friends)
-			friends -= M
\ No newline at end of file
+			friends -= M
diff --git a/code/modules/mob/living/simple_animal/hostile/giant_spider.dm b/code/modules/mob/living/simple_animal/hostile/giant_spider.dm
index 04388607531..e049a44b4d9 100644
--- a/code/modules/mob/living/simple_animal/hostile/giant_spider.dm
+++ b/code/modules/mob/living/simple_animal/hostile/giant_spider.dm
@@ -89,7 +89,7 @@
 				O.implants += eggs
 				H << "<span class='warning'>The [src] injects something into your [O.name]!</span>"
 
-/mob/living/simple_animal/hostile/giant_spider/Life()
+/mob/living/simple_animal/hostile/giant_spider/think()
 	..()
 	if(!stat)
 		if(stance == HOSTILE_STANCE_IDLE)
@@ -106,15 +106,14 @@
 	stop_automated_movement = 0
 	walk(src, 0)
 
-/mob/living/simple_animal/hostile/giant_spider/nurse/Life()
+/mob/living/simple_animal/hostile/giant_spider/nurse/think()
 	..()
 	if(!stat)
 		if(stance == HOSTILE_STANCE_IDLE)
-			var/list/can_see = view(src, 10)
 			//30% chance to stop wandering and do something
 			if(!busy && prob(30))
 				//first, check for potential food nearby to cocoon
-				for(var/mob/living/C in can_see)
+				for(var/mob/living/C in view(src, world.view))
 					if(C.stat)
 						cocoon_target = C
 						busy = MOVING_TO_TARGET
@@ -140,8 +139,7 @@
 						addtimer(CALLBACK(src, .proc/finalize_eggs), 50, TIMER_UNIQUE)
 					else
 						//fourthly, cocoon any nearby items so those pesky pinkskins can't use them
-						for(var/obj/O in can_see)
-
+						for(var/obj/O in view(src, world.view))
 							if(O.anchored)
 								continue
 
diff --git a/code/modules/mob/living/simple_animal/hostile/hostile.dm b/code/modules/mob/living/simple_animal/hostile/hostile.dm
index 01c52fe893e..3e52189ac3c 100644
--- a/code/modules/mob/living/simple_animal/hostile/hostile.dm
+++ b/code/modules/mob/living/simple_animal/hostile/hostile.dm
@@ -149,28 +149,20 @@
 	..()
 	walk(src, 0)
 
-/mob/living/simple_animal/hostile/Life()
+/mob/living/simple_animal/hostile/think()
+	..()
+	switch(stance)
+		if(HOSTILE_STANCE_IDLE)
+			target_mob = FindTarget()
 
-	. = ..()
-	if(!.)
-		walk(src, 0)
-		return 0
-	if(client)
-		return 0
+		if(HOSTILE_STANCE_ATTACK)
+			if(destroy_surroundings)
+				DestroySurroundings()
+			MoveToTarget()
 
-	if(!stat)
-		switch(stance)
-			if(HOSTILE_STANCE_IDLE)
-				target_mob = FindTarget()
-
-			if(HOSTILE_STANCE_ATTACK)
-				if(destroy_surroundings)
-					DestroySurroundings()
-				MoveToTarget()
-
-			if(HOSTILE_STANCE_ATTACKING)
-				if(!AttackTarget() && destroy_surroundings)//hit a window OR a mob, not both at once
-					DestroySurroundings()
+		if(HOSTILE_STANCE_ATTACKING)
+			if(!AttackTarget() && destroy_surroundings)	//hit a window OR a mob, not both at once
+				DestroySurroundings()
 
 
 /mob/living/simple_animal/hostile/proc/OpenFire(target_mob)
@@ -186,7 +178,7 @@
 	else
 		Shoot(target, src.loc, src)
 		if(casingtype)
-			new casingtype
+			new casingtype(loc)
 
 	stance = HOSTILE_STANCE_IDLE
 	target_mob = null
diff --git a/code/modules/mob/living/simple_animal/parrot.dm b/code/modules/mob/living/simple_animal/parrot.dm
index 76c162985fd..36fbf7647e6 100644
--- a/code/modules/mob/living/simple_animal/parrot.dm
+++ b/code/modules/mob/living/simple_animal/parrot.dm
@@ -266,9 +266,8 @@
 /*
  * AI - Not really intelligent, but I'm calling it AI anyway.
  */
-/mob/living/simple_animal/parrot/Life()
+/mob/living/simple_animal/parrot/think()
 	..()
-
 	//Sprite and AI update for when a parrot gets pulled
 	if(pulledby && stat == CONSCIOUS)
 		icon_state = "parrot_fly"
diff --git a/code/modules/mob/living/simple_animal/shade.dm b/code/modules/mob/living/simple_animal/shade.dm
index a5f4c71a489..e8f9d02acb5 100644
--- a/code/modules/mob/living/simple_animal/shade.dm
+++ b/code/modules/mob/living/simple_animal/shade.dm
@@ -32,9 +32,10 @@
 /mob/living/simple_animal/shade/cultify()
 	return
 
-/mob/living/simple_animal/shade/Life()
-	..()
-	OnDeathInLife()
+/mob/living/simple_animal/shade/death()
+	visible_message("<span class='warning'>[src] lets out a contented sigh as their form unwinds.</span>")
+	new /obj/item/weapon/ectoplasm(loc)
+	. = ..()
 
 /mob/living/simple_animal/shade/attackby(var/obj/item/O as obj, var/mob/user as mob)  //Marker -Agouri
 	if(istype(O, /obj/item/device/soulstone))
@@ -42,16 +43,6 @@
 		S.transfer_soul("SHADE", src, user)
 		return
 
-/mob/living/simple_animal/shade/proc/OnDeathInLife()
-	if(stat == 2)
-		new /obj/item/weapon/ectoplasm (src.loc)
-		for(var/mob/M in viewers(src, null))
-			if((M.client && !( M.blinded )))
-				M.show_message("<span class='warning'>[src] lets out a contented sigh as their form unwinds.</span>")
-				ghostize()
-		qdel(src)
-		return
-
 /mob/living/simple_animal/shade/can_fall()
 	return FALSE
 
diff --git a/code/modules/mob/living/simple_animal/simple_animal.dm b/code/modules/mob/living/simple_animal/simple_animal.dm
index 0783e6cdf3a..165bc94903e 100644
--- a/code/modules/mob/living/simple_animal/simple_animal.dm
+++ b/code/modules/mob/living/simple_animal/simple_animal.dm
@@ -107,7 +107,7 @@
 
 /mob/living/simple_animal/Initialize()
 	. = ..()
-	seek_move_delay = (1 / seek_speed) / (world.tick_lag / 10)//number of ticks between moves
+	seek_move_delay = (1 / seek_speed) * 10	//number of ds between moves
 	turns_since_scan = rand(min_scan_interval, max_scan_interval)//Randomise this at the start so animals don't sync up
 	health = maxHealth
 	verbs -= /mob/verb/observe
@@ -177,102 +177,37 @@
 	handle_supernatural()
 	process_food()
 
-	handle_foodscanning()
 	//Movement
 	turns_since_move++
-	if (!client)
-		if(!stop_automated_movement && wander && !anchored)
-			if(isturf(src.loc) && !resting && !buckled && canmove)		//This is so it only moves if it's not inside a closet, gentics machine, etc.
-
-				if(turns_since_move >= turns_per_move)
-					if(!(stop_automated_movement_when_pulled && pulledby)) //Soma animals don't move when pulled
-						var/moving_to = 0 // otherwise it always picks 4, fuck if I know.   Did I mention fuck BYOND
-						moving_to = pick(cardinal)
-						dir = moving_to			//How about we turn them the direction they are moving, yay.
-						Move(get_step(src,moving_to))
-						turns_since_move = 0
-
-		//Speaking
-		if(speak_chance)
-			if(rand(0,200) < speak_chance)
-				if(speak && speak.len)
-					if((emote_hear && emote_hear.len) || (emote_see && emote_see.len))
-						var/length = speak.len
-						if(emote_hear && emote_hear.len)
-							length += emote_hear.len
-						if(emote_see && emote_see.len)
-							length += emote_see.len
-						var/randomValue = rand(1,length)
-						if(randomValue <= speak.len)
-							say(pick(speak))
-						else
-							randomValue -= speak.len
-							if(emote_see && randomValue <= emote_see.len)
-								visible_emote("[pick(emote_see)].",0)
-							else
-								audible_emote("[pick(emote_hear)].",0)
-					else
-						say(pick(speak))
-				else
-					if(!(emote_hear && emote_hear.len) && (emote_see && emote_see.len))
-						visible_emote("[pick(emote_see)].",0)
-					if((emote_hear && emote_hear.len) && !(emote_see && emote_see.len))
-						audible_emote("[pick(emote_hear)].",0)
-					if((emote_hear && emote_hear.len) && (emote_see && emote_see.len))
-						var/length = emote_hear.len + emote_see.len
-						var/pick = rand(1,length)
-						if(pick <= emote_see.len)
-							visible_emote("[pick(emote_see)].",0)
-						else
-							audible_emote("[pick(emote_hear)].",0)
-				speak_audio()
-
-		if (can_nap)
-			if (!resting && prob(1))
-				fall_asleep()
-			else if (resting && (prob(0.5) || !stat))
-				wake_up()
-
 
 	//Atmos
 	var/atmos_suitable = 1
 
-	var/atom/A = src.loc
-
-	if(istype(A,/turf))
-		var/turf/T = A
+	if(isturf(loc))
+		var/turf/T = loc
 
 		var/datum/gas_mixture/Environment = T.return_air()
 
 		if(Environment)
-
-			if( abs(Environment.temperature - bodytemperature) > 40 )
+			if (abs(Environment.temperature - bodytemperature) > 40)
 				bodytemperature += ((Environment.temperature - bodytemperature) / 5)
 
-			if(min_oxy)
-				if(Environment.gas["oxygen"] < min_oxy)
-					atmos_suitable = 0
-			if(max_oxy)
-				if(Environment.gas["oxygen"] > max_oxy)
-					atmos_suitable = 0
-			if(min_tox)
-				if(Environment.gas["phoron"] < min_tox)
-					atmos_suitable = 0
-			if(max_tox)
-				if(Environment.gas["phoron"] > max_tox)
-					atmos_suitable = 0
-			if(min_n2)
-				if(Environment.gas["nitrogen"] < min_n2)
-					atmos_suitable = 0
-			if(max_n2)
-				if(Environment.gas["nitrogen"] > max_n2)
-					atmos_suitable = 0
-			if(min_co2)
-				if(Environment.gas["carbon_dioxide"] < min_co2)
-					atmos_suitable = 0
-			if(max_co2)
-				if(Environment.gas["carbon_dioxide"] > max_co2)
-					atmos_suitable = 0
+			if(min_oxy && Environment.gas["oxygen"] < min_oxy)
+				atmos_suitable = 0
+			else if(max_oxy && Environment.gas["oxygen"] > max_oxy)
+				atmos_suitable = 0
+			else if(min_tox && Environment.gas["phoron"] < min_tox)
+				atmos_suitable = 0
+			else if(max_tox && Environment.gas["phoron"] > max_tox)
+				atmos_suitable = 0
+			else if(min_n2 && Environment.gas["nitrogen"] < min_n2)
+				atmos_suitable = 0
+			else if(max_n2 && Environment.gas["nitrogen"] > max_n2)
+				atmos_suitable = 0
+			else if(min_co2 && Environment.gas["carbon_dioxide"] < min_co2)
+				atmos_suitable = 0
+			else if(max_co2 && Environment.gas["carbon_dioxide"] > max_co2)
+				atmos_suitable = 0
 
 	//Atmos effect
 	if(bodytemperature < minbodytemp)
@@ -288,12 +223,64 @@
 		apply_damage(unsuitable_atoms_damage, OXY, used_weapon = "Atmosphere")
 	return 1
 
+/mob/living/simple_animal/think()
+	..()
+	handle_foodscanning()
+	if(!stop_automated_movement && wander && !anchored)
+		if(isturf(loc) && !resting && !buckled && canmove)		//This is so it only moves if it's not inside a closet, gentics machine, etc.
+			if(turns_since_move >= turns_per_move && !(stop_automated_movement_when_pulled && pulledby))	 //Some animals don't move when pulled
+				var/moving_to = 0 // otherwise it always picks 4, fuck if I know.   Did I mention fuck BYOND
+				moving_to = pick(cardinal)
+				set_dir(moving_to)			//How about we turn them the direction they are moving, yay.
+				Move(get_step(src,moving_to))
+				turns_since_move = 0
+
+	//Speaking
+	if(speak_chance && rand(0,200) < speak_chance)
+		if(LAZYLEN(speak))
+			if(LAZYLEN(emote_hear) || LAZYLEN(emote_see))
+				var/length = speak.len
+				if(emote_hear && emote_hear.len)
+					length += emote_hear.len
+				if(emote_see && emote_see.len)
+					length += emote_see.len
+				var/randomValue = rand(1,length)
+				if(randomValue <= speak.len)
+					say(pick(speak))
+				else
+					randomValue -= speak.len
+					if(emote_see && randomValue <= emote_see.len)
+						visible_emote("[pick(emote_see)].",0)
+					else
+						audible_emote("[pick(emote_hear)].",0)
+			else
+				say(pick(speak))
+		else
+			if(!(emote_hear && emote_hear.len) && (emote_see && emote_see.len))
+				visible_emote("[pick(emote_see)].",0)
+			if((emote_hear && emote_hear.len) && !(emote_see && emote_see.len))
+				audible_emote("[pick(emote_hear)].",0)
+			if((emote_hear && emote_hear.len) && (emote_see && emote_see.len))
+				var/length = emote_hear.len + emote_see.len
+				var/pick = rand(1,length)
+				if(pick <= emote_see.len)
+					visible_emote("[pick(emote_see)].",0)
+				else
+					audible_emote("[pick(emote_hear)].",0)
+		speak_audio()
+
+	if (can_nap)
+		if (resting)
+			if (prob(1))
+				fall_asleep()
+		else
+			if (!stat || prob(0.5))
+				wake_up()
+
 /mob/living/simple_animal/proc/handle_supernatural()
 	if(purge)
 		purge -= 1
 
-
-
 //Simple reagent processing for simple animals
 //This allows animals to digest food, and only food
 //Most drugs, poisons etc, are designed to work on carbons and affect many values a simple animal doesnt have
@@ -337,7 +324,7 @@
 	else return 2//hungry
 
 /mob/living/simple_animal/gib()
-	..(icon_gib,1)
+	..(icon_gib, 1)
 
 /mob/living/simple_animal/emote(var/act, var/type, var/desc)
 	if(act)
@@ -589,29 +576,18 @@ mob/living/simple_animal/bullet_act(var/obj/item/projectile/Proj)
 				scan_interval = min_scan_interval
 				stop_automated_movement = 1
 
-				if (istype(movement_target.loc, /turf))
-					walk_to(src,movement_target,0, seek_move_delay)//Stand ontop of food
+				if (isturf(movement_target.loc))
+					walk_to(src, movement_target, 0, DS2TICKS(seek_move_delay))	//Stand ontop of food
 				else
-					walk_to(src,movement_target.loc,1, seek_move_delay)//Don't stand ontop of people
+					walk_to(src, get_turf(movement_target), 1, DS2TICKS(seek_move_delay))	//Don't stand ontop of people
 
-
-
-				if(movement_target)		//Not redundant due to sleeps, Item can be gone in 6 decisecomds
-					if (movement_target.loc.x < src.x)
-						set_dir(WEST)
-					else if (movement_target.loc.x > src.x)
-						set_dir(EAST)
-					else if (movement_target.loc.y < src.y)
-						set_dir(SOUTH)
-					else if (movement_target.loc.y > src.y)
-						set_dir(NORTH)
-					else
-						set_dir(SOUTH)
+				if (movement_target)
+					set_dir(get_dir(src, movement_target))
 
 					if(isturf(movement_target.loc) && Adjacent(get_turf(movement_target), src))
 						UnarmedAttack(movement_target)
-						if (get_turf(movement_target) == src.loc)
-							set_dir(pick(1,2,4,8,1,1))//Face a random direction when eating, but mostly upwards
+						if (get_turf(movement_target) == loc)
+							set_dir(pick(NORTH, SOUTH, EAST, WEST, NORTH, NORTH))//Face a random direction when eating, but mostly upwards
 					else if(ishuman(movement_target.loc) && Adjacent(src, get_turf(movement_target)) && prob(10))
 						beg(movement_target, movement_target.loc)
 			else
diff --git a/code/modules/mob/login.dm b/code/modules/mob/login.dm
index f1c3232c6a1..e1420a3b4ea 100644
--- a/code/modules/mob/login.dm
+++ b/code/modules/mob/login.dm
@@ -24,14 +24,14 @@
 						log_access("Notice: [key_name(src)] has the same [matches] as [key_name(M)] (no longer logged in).",ckey=key_name(src))
 
 /mob/Login()
-
 	player_list |= src
 	update_Login_details()
-	world.update_status()
+	SSfeedback.update_status()
 
-	client.images = null				//remove the images such as AIs being unable to see runes
-	client.screen = null				//remove hud items just in case
-	if(hud_used)	qdel(hud_used)		//remove the hud objects
+	client.images.Cut()				//remove the images such as AIs being unable to see runes
+	client.screen.Cut()				//remove hud items just in case
+	if(hud_used)
+		qdel(hud_used)		//remove the hud objects
 	hud_used = new /datum/hud(src)
 
 	disconnect_time = null
@@ -48,3 +48,4 @@
 
 	//set macro to normal incase it was overriden (like cyborg currently does)
 	winset(src, null, "mainwindow.macro=macro hotkey_toggle.is-checked=false input.focus=true input.background-color=#D3B5B5")
+	MOB_STOP_THINKING(src)
diff --git a/code/modules/mob/logout.dm b/code/modules/mob/logout.dm
index de0c7c10ca7..1e1e1bd0363 100644
--- a/code/modules/mob/logout.dm
+++ b/code/modules/mob/logout.dm
@@ -3,11 +3,13 @@
 	player_list -= src
 	disconnect_time = world.realtime
 	log_access("Logout: [key_name(src)]",ckey=key_name(src))
+	SSfeedback.update_status()
+
 	if(admin_datums[src.ckey])
 		if (SSticker.current_state == GAME_STATE_PLAYING) //Only report this stuff if we are currently playing.
 			var/admins_number = 0
 			var/admins_number_afk = 0
-			for (var/client/C)
+			for (var/client/C in clients)
 				if (C.holder && (C.holder.rights & (R_MOD|R_ADMIN)))
 					admins_number++
 					if (C.is_afk())
@@ -21,5 +23,8 @@
 			else if ((admins_number - admins_number_afk) <= 0)
 				post_webhook_event(WEBHOOK_ADMIN, list("title"="Admin has logged out", "message"="**[key_name(src)]** logged out - only AFK admins _([admins_number_afk])_ are online."))
 				discord_bot.send_to_admins("[key_name(src)] logged out - only AFK admins ([admins_number_afk]) are online.")
+
+	if (mob_thinks)
+		MOB_START_THINKING(src)
 	..()
 	return 1
diff --git a/code/modules/mob/mob.dm b/code/modules/mob/mob.dm
index 25414c73651..0d9a391dd66 100644
--- a/code/modules/mob/mob.dm
+++ b/code/modules/mob/mob.dm
@@ -33,6 +33,8 @@
 		var/atom/movable/AM = src.loc
 		LAZYREMOVE(AM.contained_mobs, src)
 
+	MOB_STOP_THINKING(src)
+
 	return ..()
 
 
@@ -61,13 +63,16 @@
 	spell_masters = null
 	zone_sel = null
 
-/mob/New()
+/mob/Initialize()
+	. = ..()
 	mob_list += src
 	if(stat == DEAD)
 		dead_mob_list += src
 	else
 		living_mob_list += src
-	..()
+
+	if (!ckey && mob_thinks)
+		MOB_START_THINKING(src)
 
 /mob/proc/show_message(msg, type, alt, alt_type)//Message, type of message (1 or 2), alternative message, alt message type (1 or 2)
 
diff --git a/code/modules/mob/mob_defines.dm b/code/modules/mob/mob_defines.dm
index 2a23b6e9c9f..1724ad29bdf 100644
--- a/code/modules/mob/mob_defines.dm
+++ b/code/modules/mob/mob_defines.dm
@@ -222,3 +222,5 @@
 
 	gfi_layer_rotation = GFI_ROTATION_DEFDIR
 	var/disconnect_time = null//Time of client loss, set by Logout(), for timekeeping
+
+	var/mob_thinks = TRUE
diff --git a/code/modules/spells/spells.dm b/code/modules/spells/spells.dm
index d5a8217f61a..ca3e50bde35 100644
--- a/code/modules/spells/spells.dm
+++ b/code/modules/spells/spells.dm
@@ -3,7 +3,7 @@
 
 /mob/Life()
 	..()
-	if(spell_masters && spell_masters.len)
+	if(LAZYLEN(spell_masters))
 		for(var/obj/screen/movable/spell_master/spell_master in spell_masters)
 			spell_master.update_spells(0, src)
 
diff --git a/code/world.dm b/code/world.dm
index fa9d0adbce6..910e1d9c939 100644
--- a/code/world.dm
+++ b/code/world.dm
@@ -321,7 +321,7 @@ var/list/world_api_rate_limit = list()
 				D.associate(directory[ckey])
 
 /world/proc/update_status()
-	var/s = ""
+	var/list/s = list()
 
 	if (config && config.server_name)
 		s += "<b>[config.server_name]</b> &#8212; "
@@ -363,13 +363,14 @@ var/list/world_api_rate_limit = list()
 	else if (n > 0)
 		features += "~[n] player"
 
-
 	if (config && config.hostedby)
 		features += "hosted by <b>[config.hostedby]</b>"
 
 	if (features)
 		s += ": [list2text(features, ", ")]"
 
+	s = s.Join()
+
 	/* does this help? I do not know */
 	if (src.status != s)
 		src.status = s