anchor.diff:  	idle_power_usage = 150
   	active_power_usage = 2000
   
  +/obj/machinery/atmospherics/miner/Initialize()
  +	. = ..()
  +	set_active(active)				//Force overlay update.
  +
   /obj/machinery/atmospherics/miner/examine(mob/user)
   	..()
   	if(broken)
  
positive.code: 	var/turf/T = get_turf(src)
  	if(!isopenturf(T))
  		broken_message = "<span class='boldnotice'>VENT BLOCKED</span>"
  		broken = TRUE
  		return FALSE
  	var/turf/open/OT = T
  	if(OT.planetary_atmos)
  		broken_message = "<span class='boldwarning'>DEVICE NOT ENCLOSED IN A PRESSURIZED ENVIRONMENT</span>"
  		broken = TRUE
  		return FALSE
  	if(isspaceturf(T))
  		broken_message = "<span class='boldnotice'>AIR VENTING TO SPACE</span>"
  		broken = TRUE
  		return FALSE
  	var/datum/gas_mixture/G = OT.return_air()
  	if(G.return_pressure() > (max_ext_kpa - ((spawn_mol*spawn_temp*R_IDEAL_GAS_EQUATION)/(CELL_VOLUME))))
  		broken_message = "<span class='boldwarning'>EXTERNAL PRESSURE OVER THRESHOLD</span>"
  		broken = TRUE
  		return FALSE
  	if(G.total_moles() > max_ext_mol)
  		broken_message = "<span class='boldwarning'>EXTERNAL AIR CONCENTRATION OVER THRESHOLD</span>"
  		broken = TRUE
  		return FALSE
  	if(broken)
  		broken = FALSE
  		broken_message = ""
  	return TRUE
  
  /obj/machinery/atmospherics/miner/proc/update_power()
  	if(!active)
  
negative.code: 
  /obj/machinery/atmospherics/miner/process()
  	update_power()
  	check_operation()
  	if(active && !broken)
  		if(isnull(spawn_id))
  