Toothpaste for your headlights
If your headlights are so cloudy that it looks like you’re trying to flash beams in a heavy fog on a super clear night, you may need to get over to a body shop and drop nearly $1,000 on new headlights. OR you can take a toothpaste (especially a whitening toothpaste), and clean your headlights yourself. Just put the toothpaste on the lens, scrub, rinse it off, and dry. Voilà, a brand new(ish) headlight.