Instruct: Classify an Amazon review as either positive or negative.
Query: Yahoooo....ooo! I love this lock!

I am never good in the mechancial side of anything. Anyhow, it was not hard to install - just took me abt 30 minutes. It was a miracle to me since I seldomly use any screws, bolts or nuts in my life.This keyless lock is awesome! I don't have to carry anymore keys when I go out - swing the door till I hear the snap sound - Voila. In the past 20 years, I spent mucho, beaucoup de $$$ to find lock smiths to open my doors when I frequently lost my door keys.Now when I walk my dogs, with 3 leashes in my hands and my furries friends are so excited to pull me out for the fresh air ~ it is never an easy task to lock the door. The problem is now solved w/this keyless lock! I just love this lock! It rocks!