Thanks for all the great feedback on the red light. My 4 week olds are sleeping in the coop at night with a 100 watt over them but they do seem to party at night. I sometimes sneak out to peek at them before I go to bed about 11 p.m. and they are having a blast! I know they are not to cold just so happy to be alive I think. I am going to go get a red flood light at Walmart tomorrow. I hope that will help to put them to bed at night. They are doing well in the coop at night and in the last 2 days they have gained freedom to the outside world in the run. I was worried as they do not have grass in the run, mostly clay and it is so hard. Today, my DH cut the lawn and I dumped one of his bags of clippings in the run and they LOVED it! They were so happy and just having a ball scratching through and finding bugs, clover and dandelions. We do not use any chemicals on our grass at all so I know it is like free ranging for them in the safety of a very secure coop and run. Thanks again for the feed back on the red light!