I'm preparing my coop for my 14 4 week old chicks. My coop is large 20x10 with a cement floor. That's all good and safe for them but when its middle of summer do they still sleep inside the coop house? I thought I had it all figured out.......I planned to have them sleep inside the coop and lock it up at night. I do have a 10x20-6' high run outside the coop, its a chain link dog run. I plan to put hardware cloth round the bottom and bury it too, the chickens will free range during the day as I need bug control. Do I need to give them a choice to sleep outside in the run if its too hot? eeeekkkk My pasture where the coop is is fence with field fence and wire on top and Llamas running around them. I am getting paranoid reading this section. I wanted to plant sweet corn and just read that Raccoons like sweet corn more than chickens. I haven't even seen a raccoon, possum, weasel or tracks but they are nocturnal I know. UGH I am regretting the chickens, I sure don't want to find a massacre