diff --git a/code/game/objects/effects/overlays.dm b/code/game/objects/effects/overlays.dm
index 2cc8b7a64f..d6dea13c51 100644
--- a/code/game/objects/effects/overlays.dm
+++ b/code/game/objects/effects/overlays.dm
@@ -71,6 +71,7 @@
 /obj/effect/overlay/snow/floor
 	icon_state = "snowfloor"
 	layer = 2.01 //Just above floor
+	mouse_opacity = 0 //Don't block underlying tile interactions
 
 /obj/effect/overlay/snow/floor/edges
 	icon_state = "snow_edges"
diff --git a/code/game/objects/structures/loot_piles.dm b/code/game/objects/structures/loot_piles.dm
index 4988131647..353dbe31a7 100644
--- a/code/game/objects/structures/loot_piles.dm
+++ b/code/game/objects/structures/loot_piles.dm
@@ -437,7 +437,7 @@ Loot piles can be depleted, if loot_depleted is turned on.  Note that players wh
 // Base type for alien piles.
 /obj/structure/loot_pile/surface/alien
 	name = "alien pod"
-	desc = "A pod which looks bigger on the inside. Something quiet shiny might be inside?"
+	desc = "A pod which looks bigger on the inside. Something quite shiny might be inside?"
 	icon_state = "alien_pile1"
 
 /obj/structure/loot_pile/surface/alien
diff --git a/code/modules/mining/drilling/drill.dm b/code/modules/mining/drilling/drill.dm
index 9cdac912db..bc89c498d2 100644
--- a/code/modules/mining/drilling/drill.dm
+++ b/code/modules/mining/drilling/drill.dm
@@ -15,6 +15,7 @@
 	var/supported = 0
 	var/active = 0
 	var/list/resource_field = list()
+	var/obj/item/device/radio/intercom/faultreporter = new /obj/item/device/radio/intercom{channels=list("Supply")}(null)
 
 	var/ore_types = list(
 		"hematite" = /obj/item/weapon/ore/iron,
@@ -60,7 +61,7 @@
 	if(!active) return
 
 	if(!anchored || !use_cell_power())
-		system_error("system configuration or charge error")
+		system_error("System configuration or charge error.")
 		return
 
 	if(need_update_field)
@@ -85,7 +86,10 @@
 			harvesting.has_resources = 0
 			harvesting.resources = null
 			resource_field -= harvesting
-			harvesting = pick(resource_field)
+			if(resource_field.len) // runtime protection
+				harvesting = pick(resource_field)
+			else
+				harvesting = null
 
 		if(!harvesting) return
 
@@ -95,7 +99,7 @@
 		for(var/metal in ore_types)
 
 			if(contents.len >= capacity)
-				system_error("insufficient storage space")
+				system_error("Insufficient storage space.")
 				active = 0
 				need_player_check = 1
 				update_icon()
@@ -131,12 +135,19 @@
 		active = 0
 		need_player_check = 1
 		update_icon()
+		system_error("Resources depleted.")
 
 /obj/machinery/mining/drill/attack_ai(var/mob/user as mob)
 	return src.attack_hand(user)
 
 /obj/machinery/mining/drill/attackby(obj/item/O as obj, mob/user as mob)
 	if(!active)
+		if(istype(O, /obj/item/device/multitool))
+			var/newtag = text2num(sanitizeSafe(input(user, "Enter new ID number or leave empty to cancel.", "Assign ID number") as text, 4))
+			if(newtag)
+				name = "[initial(name)] #[newtag]"
+				to_chat(user, "<span class='notice'>You changed the drill ID to: [newtag]</span>")
+			return
 		if(default_deconstruction_screwdriver(user, O))
 			return
 		if(default_deconstruction_crowbar(user, O))
@@ -234,6 +245,7 @@
 
 	if(error)
 		src.visible_message("<span class='notice'>\The [src] flashes a '[error]' warning.</span>")
+		faultreporter.autosay(error, src.name, "Supply")
 	need_player_check = 1
 	active = 0
 	update_icon()
diff --git a/code/modules/mob/living/carbon/human/human.dm b/code/modules/mob/living/carbon/human/human.dm
index f92c8a8741..eb32a5a751 100644
--- a/code/modules/mob/living/carbon/human/human.dm
+++ b/code/modules/mob/living/carbon/human/human.dm
@@ -1557,13 +1557,13 @@
 	return species.fire_icon_state
 
 // Called by job_controller.  Makes drones start with a permit, might be useful for other people later too.
-/mob/living/carbon/human/equip_post_job()	//Drone Permit moved to equip_survival_gear()
+/mob/living/carbon/human/equip_post_job()
 	var/braintype = get_FBP_type()
 	if(braintype == FBP_DRONE)
 		var/turf/T = get_turf(src)
 		var/obj/item/clothing/accessory/permit/drone/permit = new(T)
 		permit.set_name(real_name)
-		equip_to_appropriate_slot(permit) // If for some reason it can't find room, it'll still be on the floor.
+		equip_to_slot_or_del(permit, slot_in_backpack)
 
 /mob/living/carbon/human/proc/update_icon_special(var/mutable_appearance/ma, var/update_icons = TRUE) //For things such as teshari hiding and whatnot.
 	if(hiding) // Hiding? Carry on.
@@ -1575,4 +1575,4 @@
 	//Can put special species icon update proc calls here, if any are ever invented.
 
 	if(update_icons)
-		update_icons()
\ No newline at end of file
+		update_icons()
diff --git a/code/modules/mob/living/carbon/human/update_icons.dm b/code/modules/mob/living/carbon/human/update_icons.dm
index f01c49a7bd..a742723dbf 100644
--- a/code/modules/mob/living/carbon/human/update_icons.dm
+++ b/code/modules/mob/living/carbon/human/update_icons.dm
@@ -926,7 +926,7 @@ var/global/list/damage_icon_parts = list()
 		else
 			overlays_standing[SHOES_LAYER] = null
 			overlays_standing[SHOES_LAYER_ALT] = null
-	if(update_icons)   update_icons()
+	if(update_icons)   update_icons_layers()
 
 /mob/living/carbon/human/update_inv_s_store(var/update_icons=1)
 	if(QDESTROYING(src))
diff --git a/code/modules/organs/internal/brain.dm b/code/modules/organs/internal/brain.dm
index 2019ca9c4a..ec0b9d8034 100644
--- a/code/modules/organs/internal/brain.dm
+++ b/code/modules/organs/internal/brain.dm
@@ -136,7 +136,7 @@
 	parent_organ = BP_TORSO
 	clone_source = TRUE
 
-/obj/item/orgam/internal/brain/slime/is_open_container()
+/obj/item/organ/internal/brain/slime/is_open_container()
 	return 1
 
 /obj/item/organ/internal/brain/golem