This lock takes one small part of my day (locking and unlocking my door) and removes it from my worries.  When I come home to my house, even if my hands are full with groceries or a baby, I know that wen I get to my door it will have auto unlocked for me. The same is true for when I leave, if I don’t have the hands to lock the door, I know it will auto lock for me. Just makes my day a little easier and better...everyday.