It worked great for a while but for whatever reason they keep updating the app, I mean, it’s a garage door opener, it open and closes garage door, no update needed. After having trouble with updates that kept it from working then eventually it would work again, at some point they updated the app and now it WILL NOT connect to the app and does not function at all, I’ve tried all the troubleshooting and resetting and one of it has fixed it this time. Would have been a five star if they would have made an app that opens the garage door and left it alone, so that it would continue to open and close it instead of “improving” it by making completely useless and non-functional