A useful tip perhaps
So i got tired of cleaning out the leaves and pine needles that collected in my front pano tinted rockguard windows. So i took em off. Cleaned em up andkept em in my garage until it was time to hit the road. Windows nice and clean and roack guard windows nice and clean. Before i started doing this? gunck from pine needles and leaves collected in there all the time. Maybe simple and maybe everyone already does it, but works great for me and thought id pass it along. Good luck.