I used Rain X for the first time on my TV. I used it as per the insructions with a dry towel let it dry and did it again. It left my windshield looking terrible it looks like something oily has been s...
For those of you with new Rams, DON'T use the Rain-x washer fluid. It coats the level sensor and causes it to malfunction. Then it takes awhile using the blue stuff to get it clean.