I absolutely love this lock. It’s very convenient and easy to use and easy to install. I have two little ones and I love  that I don’t have to use my keys to lock our front door or if I forget to lock the door I can use the app on my phone to lock our front door. Also  if we have company coming over to our house I like the fact  I can unlock the front door for them even before I get home. Lastly the app was easy install and set up. This lock is amazing we will probably be buying one for our back door soon.