I've been going there for 3 years now; my husband & I own 3 vehicles. While my husband works I get the task of yearly smog check and I always go to Nick's. I get the same courteous service, and they don't take a long time either. Plus you can shop at different stores nearby or have a snack while waiting. It's near my house (Waterman/Highland), a very convenient location, and a great value when you use their internet coupon. My husband trusts them and that's a BIG DEAL for him. We'll always be repeat customers.