Lift Stands are safe and easy to use! The car can be raised to a perfect height allowing you to work comfortably on a creeper. They're great for doing transmission work, fuel pump replacement in the gas tank, exhaust systems, header installs, changing the starter, replacing freeze plugs, engine replacements. Maybe you're the guy that needs to clean and polish everything under the car for the next car show. They also come in handy when doing body work.