If you’ve ever driven through a downpour, you know how important a clear windshield is. For years, Rain-X has been the go-to ...

You may have heard of the Rain-X brand, which is known for its water repellent technology. But the company also offers ...

After briefly considering rubbing a potato on the windshield as prescribed ... grateful for the invention of Rain-X — a water-repelling chemical treatment for car windshields.