Stopped working every once in awhile after a few months of owning it. Not it doesn't work at all... The batteries are new. The code works... The lock just doesn't unlatch fully so only the physical key portion works.

Not easy to install and the lock does not lock. So we have it in and cannot lock our front door.

The square turning mechanism from the front mounting is not long enough to go into the deadbolt turning mechanism, so I just wasted my money for a useless piece of crap!