If you're standing in a parking lot with no key and a dead phone battery, here's the short answer: for mobile locksmith vs dealership key replacement, a locksmith almost always gets you back on the road faster and for less money. A dealership makes more sense only when your key involves rare factory electronics, or you're still inside a manufacturer's warranty window. Most everyday sedans and trucks can be rekeyed or reprogrammed by a licensed locksmith in under an hour, righ