Arrived quickly, easy to install and working perfectly.
The others I have been able to find are plastic and a raccoon can chew them through in one night. This one is made of aluminum and has gears that don't come off easily.
Yes, these are expensive doors. But don't forget! You get the reliability and security you pay for.

Excellent . Easy to install and the automatic mode is great. It opens and closes at dawn and dusk. I am very satisfied with this chicken coop door! THANKS !!

In family farming, saving a few minutes a day has almost incalculable value. I should have bought this device years ago. Today, my flock is almost self-sufficient and all I have to do is collect the eggs. No more need to open the door in the morning and close it in the evening. No more forgetting to close the door at night and worrying about predators. This thing changed my life!

This is a very well constructed, high quality door. Very easy to install and customize. We installed a surveillance camera to make sure our girls come home on time when we are away. This seems to be a very reliable solution for keeping our chicken coop safe. The door is a little expensive but the build quality and features justify the price. Very satisfied so far!

It was very easy to install and use. It is made of sturdy aluminum and is very strong without being difficult to handle during installation. Very practical automatic operation. I monitored the situation for a week and none of my chickens remained locked outside. Again, it was simple, simple, simple.