[Dantilla]

Most touchless carwashes use harsh chemicals that will turn bright trim cloudy after repeated exposure. Very hard on glass, plastic, paint, just about everything cars are made out of.

It's the only way to get a car looking clean without touching it.

On the other hand, I was pleasently suprised how soft the blue brushes are in the tunnels of express washes, and that they are constantly being rinsed.

You are more likely to scratch your paint washing the car on your driveway with a bucket and rag/sponge than in a properly set up express wash.