It's hard to say which aspect of Source 1 Automotive's 27-point inspection is most helpful. It might be the battery check, though it could just as easily be the fact that the whole inspection is free. Of course, this routine checkup is just one of many services offered by Source 1 Automotive, where certified technicians spend their days repairing finicky transmissions and engines, replacing tires, and brakes. They're just as concerned about their human clients, though, which is why they provide excellent customer service, and personal comforts including complimentary coffee, HD TVs, free WiFi, and comfy couches in a room free of car parts. Kids can even hang out in a play center when they get tired of coloring in owner's manuals.