We had an electrician assist wiring the coop. The GFI outlet is attached to the covered run. That outlet also powers the water deicer. The red circles show where the outlet and conduit is located safe from water and inquisitive chickens. The lights are controlled by a smart plug. We use a couple strings of Christmas icicle lights. The windows face east, so it is my "theory" that we are simulating sunrise. We woke up to the egg song at 5:15am today. Of course daylight is currently increasing, so the timing could be a coincidence.