[GH85Carrera]

I am hearing about water-less car wash products.

At home I wash my car in my driveway. No big deal. On a road trip, it is often hard to find a place to clean up my car.

Does anywhere here have experience with a waterless car wash product, and which one really does work?

Do you just use a lot of towels and keep folding the towels to get the dirt away from the paint?

Any input will be appreciated.