I bought this because wanted to be able to open up my front door from wherever,  in case someone forgot their key or phone. The problem was,  I have my router near the back door. Why would that matter? Because the Connect has to be within 10 feet of the router, and also within 10 feet of the August lock. I didn't realize this before I bought it. So now I cannot unlock my front door,  but I can unlock my back door, from wherever I am. So, yes it works really good, but not for what I wanted it to do.