Hi! I am writing because for the 6th or 7th night out of the last 2 weeks, I've gone to check on my hens and found Gertrude sitting on top of my little coop, rather than in it. I have an automatic door that I created that closes half an hour after dark. She's already settled on top of the coop before the door closes so she definitely has had time to go inside. (The other 3 hens are all inside.) Any suggestions of how I can break her of this new habit? Thanks! PS: They have 2 roost bars and the coop I have is the Clubhouse coop.