Product review (5 stars): A must for your garage frig
In colder climates, an unheated garage fridge won't keep your extra jello shots or CSI DNA samples frozen.  That's why you'll need one of these electrical gizmos to cycle the  fridge on the coldest of arctic days to waste even more energy and make a mockery of the energy start rating system.  (Hey, its a garage fridge!) You don't even have to be an EE-MBA-PhD to install it.