Most of us grew up with gas caps. Getting your driver's license and learning how to pump gas is a rite of passage for many in the U.S. — and a big part of that is twisting off the gas cap or at least ...

I generally don’t consider myself to be overly prissy when it comes to filling my car with gas. I’m not even worried about messing up a fresh manicure since I’m really more of a pedi girl. However, ...