I installed the Halo Keypad Wi-Fi Enabled Smart Lock on my front entry gate. It was as easy to install as you typically door deadbolt and the app walks you through it. It took about 20 minutes from start to finish. As I stated I installed this on my front gate, our fence is only 4 foot and having a lock on it is kinda pointless. However, with the Halo Keypad Wi-Fi Enabled Smart Lock it has made a world of difference. I have given all of my delivery companies a code. I no longer have to go out to open the gate since most wont open the door. Even though when locked anyone can reach over and unlock it with this smart lock my phone notifies me. It has been a life saver. We love it!