OMG, myself and my fiance absolutely love the Halo keypad enabled Smart Lock, it works great. But instead of putting it on our front door my brother who is a carpenter install it easily on our bedroom door. And the reason we did that is because we have things in a room that we don't want our youngest daughter or our kids to get ahold of you know things to protect our family and that work looks gray it works great I would totally recommend this to anyone. You don't just have to use it on the front door you can use it for anything. It's been installed for a few weeks now and we haven't had any trouble no malfunctions or anything like that. We are totally ordering one for our front door.