I purchased this item less than a month ago and it’s the best thing I’ve purchased in a while.  The set up was simple and at first I thought there was something I was doing wrong until I realize I was on the right track.  I was told about this product by a friend who had it and loved it. I love the figure where I have son son with the app on his phone and he can open the door and I’m alerted when he open and closed the door.