Eric M. V. in Watertown, MA

I had an malfunctioning lock, and Lior was the only one of three requested quoters who asked me if I had tried WD40 on it (I think the others assumed that everyone is handy enough to have thought of that already, but I’m not). I tried it, and it worked like a charm, saving me about $100. I now know who to call if I actually DO need a locksmith!