I am really big on new technology and gotta try everything and I've wanted to try smart locks for a while now. I became and August beta tester and finally got to try one out. And I absolutely love it! It was so easy to install and setup. The app comes with step by step instructions and even tells u what to do if something doesn't go right. My kids even love it because they don't have to worry with keeping up with a key anymore they just make sure their phones are connected and it unlocks for them .