here is something that i do all the time to keep the dust from gettin in the back window. b4 i get into the car to do the bg, i spray a mist on the headliner, the seats, and on the back dash. after that, i get in and proceed to clean the bg for install. by the time you are done with that, most of any of the dust, has stuck to whatever it was on , or has been settled down due to the wieght of the water that has catched it in mid air. this makes a dust free area in the back the car. b4 i started doin this a few years back. i would always get these very very little specs all over the bg. after i have stared doing my little mist thing, i have never had THAT problem again. just one more thing to do to ensure the qualtiy. i do this to EVERY vehicle, new and used. the used may get a little more than a mist at times. usually with a light mist, it is dried up by the time the customer gets the car and everyone is happy.
at times i also find myself misting the area around the doors also, like the front seats and the door panels.
