After the 487th day of putting the chickens in we got tired of it. We knew about an atoumatic chicken door that would open in the morning and close in the night. So we got supplies and we got a window opener for this door. And then went to work out in the chicken coop. Well lets just say it wasn’t easy, we stayed out there till midnight two times hooking this and hooking that. After a lot work it was done and we still us it 2 years since we made it.