I have one very aggressive hen who only likes one other hen. So we have had two small coops with two hens in them. Well one of our hens was stolen. The coop was locked and the cover over the part that can be lifted up was in the exact same spot that it was when I fed them . I don't know what to do with the lone hen. She can't stay by herself. And the other hen does NOT like her. She won't let her in the other little coop. It's not like it's big and she can run very far.