Seriously, not only the best Smog Check place around, but one of the best businesses I've ever dealt with, period! I went in with no appointment and was out in less than an hour. The staff is incredibly friendly. Best of all, Bob will explain everything to you. He went through the results with me line by line. For someone who knows next to nothing about cars, I really appreciated that. There's a $10 coupon on the website. Print it out and give this place a try. You'll never go anywhere else.