diff --git a/code/game/objects/effects/decals/Cleanable/fuel.dm b/code/game/objects/effects/decals/Cleanable/fuel.dm
index 0b8fd7a69c..6b7ef0242e 100644
--- a/code/game/objects/effects/decals/Cleanable/fuel.dm
+++ b/code/game/objects/effects/decals/Cleanable/fuel.dm
@@ -6,7 +6,10 @@ obj/effect/decal/cleanable/liquid_fuel
 	anchored = 1
 	var/amount = 1 //Basically moles.
 
-	New(newLoc,amt=1)
+	New(turf/newLoc,amt=1,nologs=0)
+		if(!nologs)
+			message_admins("Liquid fuel has spilled in [newLoc.loc.name] ([newLoc.x],[newLoc.y],[newLoc.z]) (<A HREF='?_src_=holder;adminplayerobservecoodjump=1;X=[newLoc.x];Y=[newLoc.y];Z=[newLoc.z]'>JMP</a>)")
+			log_game("Liquid fuel has spilled in [newLoc.loc.name] ([newLoc.x],[newLoc.y],[newLoc.z])")
 		src.amount = amt
 
 		//Be absorbed by any other liquid fuel in the tile.
@@ -30,7 +33,7 @@ obj/effect/decal/cleanable/liquid_fuel
 				var/turf/simulated/origin = get_turf(src)
 				if(origin.CanPass(null, target, 0, 0) && target.CanPass(null, origin, 0, 0))
 					if(!locate(/obj/effect/decal/cleanable/liquid_fuel) in target)
-						new/obj/effect/decal/cleanable/liquid_fuel(target, amount*0.25)
+						new/obj/effect/decal/cleanable/liquid_fuel(target, amount*0.25,1)
 						amount *= 0.75
 
 	flamethrower_fuel
diff --git a/code/game/objects/items/devices/transfer_valve.dm b/code/game/objects/items/devices/transfer_valve.dm
index 868de87fed..ea2300f299 100644
--- a/code/game/objects/items/devices/transfer_valve.dm
+++ b/code/game/objects/items/devices/transfer_valve.dm
@@ -69,7 +69,7 @@
 
 /obj/item/device/transfer_valve/attack_self(mob/user as mob)
 	ui_interact(user)
-
+	
 /obj/item/device/transfer_valve/ui_interact(mob/user, ui_key = "main", var/datum/nanoui/ui = null)
 
 	// this is the data which will be sent to the ui
@@ -80,7 +80,7 @@
 	data["valveOpen"] = valve_open ? 1 : 0
 
 	// update the ui if it exists, returns null if no ui is passed/found
-	ui = nanomanager.try_update_ui(user, src, ui_key, ui, data)
+	ui = nanomanager.try_update_ui(user, src, ui_key, ui, data)	
 	if (!ui)
 		// the ui does not exist, so we'll create a new() one
         // for a list of parameters and their descriptions see the code docs in \code\modules\nano\nanoui.dm
diff --git a/code/modules/reagents/reagent_containers/glass.dm b/code/modules/reagents/reagent_containers/glass.dm
index 8984706099..99f3b3b80b 100644
--- a/code/modules/reagents/reagent_containers/glass.dm
+++ b/code/modules/reagents/reagent_containers/glass.dm
@@ -95,6 +95,7 @@
 			spawn(5) src.reagents.clear_reagents()
 			return
 		else if(istype(target, /obj/structure/reagent_dispensers)) //A dispenser. Transfer FROM it TO us.
+			target.add_fingerprint(user)
 
 			if(!target.reagents.total_volume && target.reagents)
 				user << "\red [target] is empty."
diff --git a/code/modules/reagents/reagent_dispenser.dm b/code/modules/reagents/reagent_dispenser.dm
index 5444845032..94772ba195 100644
--- a/code/modules/reagents/reagent_dispenser.dm
+++ b/code/modules/reagents/reagent_dispenser.dm
@@ -114,11 +114,14 @@
 			overlays = new/list()
 
 /obj/structure/reagent_dispensers/fueltank/attackby(obj/item/weapon/W as obj, mob/user as mob)
+	src.add_fingerprint(user)
 	if (istype(W,/obj/item/weapon/wrench))
 		user.visible_message("[user] wrenches [src]'s faucet [modded ? "closed" : "open"].", \
 			"You wrench [src]'s faucet [modded ? "closed" : "open"]")
 		modded = modded ? 0 : 1
 		if (modded)
+			message_admins("[key_name_admin(user)] opened fueltank at [loc.loc.name] ([loc.x],[loc.y],[loc.z]), leaking fuel. (<A HREF='?_src_=holder;adminplayerobservecoodjump=1;X=[loc.x];Y=[loc.y];Z=[loc.z]'>JMP</a>)")
+			log_game("[key_name(user)] opened fueltank at [loc.loc.name] ([loc.x],[loc.y],[loc.z]), leaking fuel.")
 			leak_fuel(amount_per_transfer_from_this)
 	if (istype(W,/obj/item/device/assembly_holder))
 		if (rig)
@@ -130,8 +133,8 @@
 
 			var/obj/item/device/assembly_holder/H = W
 			if (istype(H.a_left,/obj/item/device/assembly/igniter) || istype(H.a_right,/obj/item/device/assembly/igniter))
-				message_admins("[key_name_admin(user)] rigged fueltank at ([loc.x],[loc.y],[loc.z]) for explosion.")
-				log_game("[key_name(user)] rigged fueltank at ([loc.x],[loc.y],[loc.z]) for explosion.")
+				message_admins("[key_name_admin(user)] rigged fueltank at [loc.loc.name] ([loc.x],[loc.y],[loc.z]) for explosion. (<A HREF='?_src_=holder;adminplayerobservecoodjump=1;X=[loc.x];Y=[loc.y];Z=[loc.z]'>JMP</a>)")
+				log_game("[key_name(user)] rigged fueltank at [loc.loc.name] ([loc.x],[loc.y],[loc.z]) for explosion.")
 
 			rig = W
 			user.drop_item()
@@ -148,8 +151,8 @@
 /obj/structure/reagent_dispensers/fueltank/bullet_act(var/obj/item/projectile/Proj)
 	if(istype(Proj ,/obj/item/projectile/beam)||istype(Proj,/obj/item/projectile/bullet))
 		if(istype(Proj.firer))
-			message_admins("[key_name_admin(Proj.firer)] shot fueltank at ([loc.x],[loc.y],[loc.z]).")
-			log_game("[key_name(Proj.firer)] shot fueltank at ([loc.x],[loc.y],[loc.z]).")
+			message_admins("[key_name_admin(Proj.firer)] shot fueltank at [loc.loc.name] ([loc.x],[loc.y],[loc.z]) (<A HREF='?_src_=holder;adminplayerobservecoodjump=1;X=[loc.x];Y=[loc.y];Z=[loc.z]'>JMP</a>).")
+			log_game("[key_name(Proj.firer)] shot fueltank at [loc.loc.name] ([loc.x],[loc.y],[loc.z]).")
 
 		if(!istype(Proj ,/obj/item/projectile/beam/lastertag) && !istype(Proj ,/obj/item/projectile/beam/practice) )
 			explode()
@@ -174,18 +177,18 @@
 	if(temperature > T0C+500)
 		explode()
 	return ..()
-	
+
 /obj/structure/reagent_dispensers/fueltank/Move()
 	if (..() && modded)
 		leak_fuel(amount_per_transfer_from_this/10.0)
-	
+
 /obj/structure/reagent_dispensers/fueltank/proc/leak_fuel(amount)
 	if (reagents.total_volume == 0)
 		return
-	
+
 	amount = min(amount, reagents.total_volume)
 	reagents.remove_reagent("fuel",amount)
-	new /obj/effect/decal/cleanable/liquid_fuel(src.loc, amount)
+	new /obj/effect/decal/cleanable/liquid_fuel(src.loc, amount,1)
 
 /obj/structure/reagent_dispensers/peppertank
 	name = "Pepper Spray Refiller"