I find it very comforting to know what you folks living where it REALLY gets cold do/don't do for your chickens in winter. Earlier in the week, after reading a similar discussion on another thread, I turned the thermostat off for the heat lamp I have in my coop. I'm doing deep litter (along with DE) to keep the floor warm and to give the girls and dudes plenty of room for their dust baths. We've tarped the wire roof of the runs to keep the snow out, and tarps are going up around most of the sides to break the wind but not make them too tight. I've been bagging leaves to put in the run throughout winter and stacked several bales around the inside of the main run to give them a place to be off the cold ground if they choose. I have a heated water fount that runs on a thermostat for inside and a rubber water pan outside that's easy to kick to break ice or flip to empty when frozen hard. One more days work out there and I'll be ready for winter. I feel real good about things right now, thanks in great part to you BYC'rs and to my farm kid hubby who seems to know it all and I have yet to catch him being wrong. Dern!!