This is by far the worse product I’ve ever been suckered into buying. Works some of the time but mostly not all of the time. If I were out tonight I’d have to use a key. Lock is telling me it needs to be recalibrated that something is blocking the lock. Everything checks out fine. I’ve gone back and forth with August support more times than I care to think about. I will say their support is super fast and courteous. This product was not ready for the market. It’s trash! I want my money back!