I just wanted to follow up on this purchase that I made back in 2016.
The chicken door has worked flawlessly since the installation.
I haven’t changed any of the default settings. Once in a while a chicken will be trapped outside (always the same one) and the door reopening time isn’t quite long enough for the chicken to react.
But it has been a great addition, and 31 of my 32 chickens approve of it. Although they refuse to put that in writing, LOL.
Terry (May 2019)