I love this lock it was so easy to install, and now I have peace of mind, knowing that my doors locked via the app. You can also set this to deadbolt after X amount of seconds do you don’t ever have to worry about wondering if you lock the door. Has a smooth nickel finish that looks elegant, simple and easy. It also has a key fob just in case you forget the number I am can always change it anytime you want ensuring maximum security. ￼