I have two chicks just about ready to go outside full time. Currently they are inside at night and during the day while I am at work, outside free ranging when I can watch them, and in the portable run outside until dusk. The coop is almost done and I will start letting them stay in it during the day. They are 5 weeks old and almost fully feathered, so my question is...should I start turning off the lights at night while they are still inside? The temperature shouldn't be an issue I don't think. I am thinking of the transition to being out in the dark at night. What kinds of things have you all done to help the transition?