anchor.diff:  		return
   	on = !on
   	update_icon()
  +	investigate_log("was turned [on ? "on" : "off"] by [key_name(usr)]", INVESTIGATE_ATMOS)
   
   /obj/machinery/atmospherics/components/unary/thermomachine/freezer
   	name = "freezer"
  
positive.code: 	if(!istype(user) || !user.canUseTopic(src, BE_CLOSE))
  		return
  	target_temperature = max_temperature
  
negative.code: /obj/machinery/atmospherics/components/unary/thermomachine/freezer/AltClick(mob/living/user)
  	if(!istype(user) || !user.canUseTopic(src, BE_CLOSE))
  		return
  	target_temperature = min_temperature				
  	investigate_log("was set to [target_temperature] K by [key_name(usr)]", INVESTIGATE_ATMOS)
  
  /obj/machinery/atmospherics/components/unary/thermomachine/heater
  	name = "heater"
  