How do you fellow Roushers clean your quarter windows with the louvers? Mine are always dirty because I don't have a good way to clean then and it drives me insane.
A passer by at a car show told me that they were held on by velcro and just pull them off to clean them. This doesn't sound right to me, am I certainly do not trust the info remotely enough to go out and try it.

 

Not velcro... 3M Tape holds them on. Mine gets some hard water spots on the windows, but not too bad. I try to use a microfiber cloth to clean, kinda tight. Learned to not spray inside or it will run drip lines down the side of the car even hours after a wash. I always rinse from front to back to keep inside as dry as possible. I have see some small plastic strips that are like big bent Q-tips that others are using to clean the glass. Have not tried them.