I thought I had done a review for Jeff the first time I used him more than a year ago. To my disappointment, I realized I must have forgotten to go back and write it (I originally found him on Yelp).
I've just used him again to rekey my whole house, and there are not enough nice things I could say about his service, timing, execution - he's just fantastic! Not only has he showed up on weekends for no additional charge, both times I've used him, he has just gone above and beyond my expectations. Outside of being a great locksmith, he genuinely seems like a nice, caring person. He also has what I think are VERY reasonable prices, and it's a no nonsense process. I couldn't beat his cost on a Saturday afternoon to change the locks myself.
I will definitely use him for any future needs, and I have already recommended him to several friends.