We installed the door a couple of days ago and I absolutely love it! It took my husband a little longer than he thought to install but that was because he dropped the screws in the sand and couldn't find them (no comment). I stayed outside to watch it close the first night and it worked like a charm. My girls are late sleepers so it opens before they are ready to get up but the sound and the open door doesn't seem to bother them and they just stay on their roost until they are ready to come out of the coop. We are getting ready to leave town for a week and the ADOR1 is going to help immensely! I also think it looks kind of cool - very industrial chic.