(02-10-2018, 07:38 PM)The Tinman Wrote: I have my shop on a WiFi thermostat set at a default setting of 55 degrees and a smartphone app where I can check and adjust the temperature just about anywhere. I also have my compressor on a relay switch linked to the overhead lights so that it will be shut off any time the lights are turned off. My cyclone vacuum system is similarly wired in case a gate is left open or vibrates just enough that it would activate.