I had a coupon for this place that stated $17 to $24. When I arrived the attendant told me the price was $24 and that each location dictates the price. I showed him a coupon I had for another business with one price stated of $16.99 and he said he would match and give me the $17 price. This is the third vehicle I smogged in the last month. Other two were taken to Terrible's where there is one coupon price listed for a standard vehicle. I know it's not the attendant's fault but Jiffy Smog's coupons are vague in that they have a range. It's like a bait and switch. They also have a sign encouraging tips, something else I've never seen at a smog shop.