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Maybe a dumb question, and maybe slightly off-topic for this forum, but I'm wondering about a good windshield washer fluid. I get the impression that some posters here don't like the Rain-X products. Are there any that work better than others? Has anyone tried the 303 brand windshield washer tablets?




Those 303 tabs are good. Some guys just add them to deionized water and use that as washer fluid.

I hear that Rain-X's washer fluid is good, and won't leave stubborn water spots on your windshield or paint.
I like using the Rain-x with distilled water. Pb, where do you get deionized water?
I use the orange Rain-X washer fluid you can get at Autozone... never leaves spots
I like using the Rain-x with distilled water. Pb, where do you get deionized water?

This is probably the best way get deionized water in large quantities. http://www.costco.com/Browse/Product.aspx?Prodid=11201522&whse=BC&topnav=&browse=

Distilled water is almost as good, and it's easier to find, and cheaper.