I bought this about a year ago. Initially it worked rather well. The lock looks nice and does not appear different from standard lock until you get up close. Unfortunately, I have grown rather disappointed with the lock over the past few months. The recent software update now prevents my wife and I from both being logged into the lock so if she logs in, then I get logged out. If I have to pull out my phone to log in to the lock overtime I want to open it, then it is easier to just pull out my keys instead. In addition, the lock is less consistent with opening on the first tap and can take 2-3-4 taps now before opening. Overall, the lock works fine with my keys, but that isn't why i bought a bluetooth lock.