What you did to the rental car reminded me of what we used to do. Here is a great tip. If your personal car is like a rental car. In other words say you own a newer Mustang or truck or whatevr. And a rental car company rents the same type of car. You might need some parts or new tires or something for your car. Go rent a car and take it home. Park it in your garage, pull out your tools and exchange parts. It works great. That's your tip for the day. Better than midnight auto