Power fix

Fixes a bug with power draw in machines, where if they didn't have an overwritten process procedure they wouldn't draw power. Ex. Chem Masters. This fixes power draw for the safety tether
Safety tether now draws roughly balanced amount of power. draws 1kw default, drains about a fourth the apc cell's charge if unupgraded when teleporting.

code/datums/components/chasm.dm

@@ -137,8 +137,6 @@
 
 			var/tether_number = GLOB.safety_tethers_list.len
 
-			priority_announce("[tether_number] tethers present.")
-
 			//If safety tethers are present, get one from the global list to teleport the body to if operational
 			if(tether_number > 0)
 				if(tether_number == 1)

code/game/machinery/_machinery.dm

@@ -157,8 +157,13 @@ Class Procs:
 /obj/machinery/proc/locate_machinery()
 	return
 
-/obj/machinery/process()//If you dont use process or power why are you here
-	return PROCESS_KILL
+/obj/machinery/process()
+
+	//Here because if the machine doesn't have a process code attached to it or if PROCESS_KILL is returned it will no longer draw power.
+	if(is_operational())
+		return 1
+	else
+		return 0
 
 /obj/machinery/proc/process_atmos()//If you dont use process why are you here
 	return PROCESS_KILL

hyperstation/code/game/machinery/safety_tether.dm

@@ -72,10 +72,10 @@
 
 	use_power = IDLE_POWER_USE
 	power_channel = EQUIP
-	idle_power_usage = 500
-	var/teleport_power_usage = 10000
+	idle_power_usage = 1000
+	var/teleport_power_usage = 1000000 //Uses about a fourth of the upgraded power cell plus default in APCs
 
-	var/critical_machine = FALSE //If this machine is critical to station operation and should have the area be excempted from power failures.
+	critical_machine = FALSE //If this machine is critical to station operation and should have the area be excempted from power failures.
 
 	var/internal_radio = TRUE
 	var/obj/item/radio/radio
@@ -101,31 +101,24 @@
 	//ensures light is properly centered around the tether. Removes lighting system's pixel approximation that breaks it.
 	light_source = get_turf(src)
 	update_icon()
+	power_change() //Here to start lights on ititialization.
+
+/obj/machinery/safety_tether/Destroy()
+	QDEL_NULL(radio)
+	GLOB.safety_tethers_list -= src
+	. = ..()
 
 /obj/machinery/safety_tether/doMove(atom/destination)
 	. = ..()
 	//ensures light is properly centered around the tether. Removes lighting system's pixel approximation that breaks it.
 	light_source = get_turf(src)
-
 	return .
 
-/obj/machinery/safety_tether/Destroy()
-	QDEL_NULL(radio)
-
-	GLOB.safety_tethers_list -= src
-
-	//if made into connected machine later, like gravgen
-	//if(connected)
-	//	connected.DetachCloner(src)
-
-	. = ..()
-
 /obj/machinery/safety_tether/update_icon()
 	cut_overlays()
 	if(is_operational())
 		add_overlay("operational_overlay")
 
-//Clonepod
 
 /obj/machinery/safety_tether/examine(mob/user)
 	. = ..()
@@ -141,21 +134,18 @@
 //Returns true if teleport is successful, false otherwise
 /obj/machinery/safety_tether/proc/bungee_teleport(mob/living/M)
 
-	priority_announce("Tether bungee activated!")
-
 	if(ismovableatom(M) && is_operational() != 0 && do_teleport(M, get_turf(src), channel = TELEPORT_CHANNEL_BLUESPACE))
 		use_power(teleport_power_usage)
 
 		M.spawn_gibs()
 		M.emote("scream")
 
+		//priority_announce("[M] ([key_name(M)]) had a tether mishap")
+
 		if(iscarbon(M))
 
 			var/mob/living/carbon/Carbon = M
 
-			//Rework to teleporter mishap
-			priority_announce("[Carbon] ([key_name(Carbon)]) had a tether mishap")
-
 			to_chat(Carbon, "<span class='italics'>Buzzing static snaps taut on your chest....</span>")
 			Carbon.adjustCloneLoss(rand(40,75))
 
@@ -209,8 +199,6 @@
 		else
 			if(issilicon(M))
 				var/mob/living/silicon/S = M
-				//Rework to teleporter mishap
-				priority_announce("[S] ([key_name(S)]) had a tether mishap")
 				to_chat(S, "<span class='italics'>Your circuits spark, slag, and pop as overwhelming white noise crackles and YANKS...</span>")
 				S.apply_damage_type(damage = rand(silicon_burn_min, silicon_burn_max), damagetype = BURN)
 
@@ -229,10 +217,11 @@
 //Updates machine icon and lighting every time power in the area changes
 /obj/machinery/safety_tether/power_change()
 	. = ..()
-	if(stat & NOPOWER)
-		light_source.set_light(0)
-	else
-		light_source.set_light(brightness_on, light_power, light_color)
+	if(light_source)
+		if(stat & NOPOWER)
+			light_source.set_light(0)
+		else
+			light_source.set_light(brightness_on, light_power, light_color)
 	update_icon()
 
 //possible emagging or other interactions later, like EMPs
@@ -316,5 +305,4 @@
 
 //#undef SPEAK
 #undef SPEAKMEDICAL
-#undef SPEAKSCIENCE
-
+#undef SPEAKSCIENCE