You can use baking soda on your windshield to repel rain. No more need to buy Rain-X, spend money on name-brand ... Next, @daddybrownn does this, rubbing the rag onto the windshield.

So if you’ve ever questioned whether it actually lives up to the hype, consider this your answer—yes, it does. And here’s the best part: right now, you can grab a 16-ounce bottle of Rain-X ...