I wanted to love this.  So much so, we bought three of them. Within a week, one stopped working completely.  My husband had to disassemble it to try to figure out the issue.  Once he put it back together it worked ok.  However, we are going through batteries LIKE CRAZY....I'm very disappointed in the battery life of this keypad.  I am ready to put the regular locks back on and hide a key at every door.
:-( The batteries for each unit aren't even lasting two weeks.