This is the crappiest Shell I’ve ever been too. They have a coupon on the back of grocery receipts for a $ 2 car wash, but won’t honor it. The coupon doesn’t expire for months and is only for this location. Specifically says Golf and Barrington Road. But they claim they don’t accept anymore and will probably claim the car wash is closed for the day if you try to use it(as if that would matter). They’re probably shady with everything else as well, I wouldn’t trust anything else here.