This is the coop... It'll have a door next week. We have insulation to put around along with a screen to place over it to keep wind and snow out. I was having a hard time posting so I had to post separate. @NathanZee
I just found out I had buffs instead of Pekins (being new to this and all) can someone tell me the temperatures that can withstand both hot and cold. Our winters here get pretty cold in Chicago.