Lol two years later and I'm still here. Not sure I ever saw that last post from Dan, but anyway... Now I actually have some of these things on my roof, and consumption monitoring, so I might be able to give a solid answer. Our overnight floor on power usage when the fridge cycles off seems to be 36 watts, which includes internet router, Envoy, and a few other appliances and electronics which are probably drawing a few watts. With a dozen IQs on the roof, my wager is that these things couldn't possibly be drawing more than about a watt each. Of course I've got to trust the metering equipment too. There's too much other stuff on at the moment to try to take a measurement but maybe I'll try later.