Robert the hero one is great. You know my husband drives a tow truck and is constantly rescuing people I might put one on it. We go any where and he always gets car questions. We were away for the weekend 2 hours from home someone saw our license plate ask the desk for our room # and came and asked him car questions and for help. Sometimes I think he's a doctor. But he's so good he will tell them how to fix there own car if they call him at work. He hates seeing people especially older ones being told they need thousands of dollars of work when they dont. He has people come from as far as NY to get there car fixed because they know he won't rip them off.