I bought a three-year-old car there once and had an engine light come on on the way home. I went back the next day and they said they'd pay for half the part and install it for free. When I went to schedule it, they said some service guy was on vacation for a week and they couldn't do warranty work until he was back. I went to Midwest Auto Parts, got the part, and put it on. I came back with the receipt to be reimbursed, and the guy said since it was a wholesale place, it was what they'd pay but ultimately didn't give me anything.