Living Social is another group discount site that is recently featuring deals here in metro Detroit. (Details directly fromt he site:) Give the cleaning machines at Hands On Mobile Auto Detailing a call and let them do the dirty work: $30 buys you interior and exterior detailing. Inside, they will vacuum, wash the dash, center console, door panels, mats, and windows. On the outside, you car will get washed and the tires dressed. Get the same 50% off deal for your truck, SUV, or van for $45. Oh, did we mention these washing wonders will come to you? So in addition to saving money, you'll also save time and gas.Go here to snag this deal, get more details or to check out deals in your own area!