Prescott, AZ store When you give permission to "work on your vehicle", you are really agreeing to a 3% credit card fee. Since virtually NO ONE pays cash for tires this company is little more than thieves. They don't print the CC charge on the invoice, so it is pretty apparent they are trying to slip it by the consumer. Also charged almost $60 for "shop supplies" - that's outrageous for a couple of rags. GO ELSEWHERE.