Had the idea about spraying this on the underside of the car, wheel wells etc. Maybe even experimenting with it on scrap body panels.

Here's a video for you guys that never heard of it.



Edit: if mods feel this is general discussion and wanna move thread feel free.

 

Windshield is the first thing that comes to mind! But after watching this video It appears it has a bit of frosting effect to it on glass. The shoe demonstration is amazing. Of course they would have to use YUENGLING beer in the cooler idea. I can't get that here in AZ!!! Great, now there's another product I'm going to have to play with!!