Love my chicken guard
I love this door. It has been a life saver not having to let my birds out and in every day. It’s automatic. It works like a charm and my only operational issue was low batteries. A change of batteries did the trick and unfortunately I was initially unaware that it took four AA batteries not two so pay attention to that after you need a battery change. I would have also like to have seen some installation tips for the door. I did not do a great job the first time and through trial and error got it right. Just make sure you are using a very stable frame for your door. No green wood. Again this door is amazing if the security of your birds is important as well as convenience.