Majority of modern cars are made of cheap materials. The best way to see that is to look at the headlight lens. Every cheap car will have it yellow after a while, but with a simple trick you can have your lights like new at all times. Take a look at this video and learn how to wash a headlight with ease. The whole process will cost you next to nothing and it will steal just a few minutes of your time.
Wait. What!? Check out the below video for more crazyness!