I recently replaced all my portlights. They successfully passed the rain test! This past week we had 3 inches of rain fall w/in 24 hrs. Now that I have these new crystal clear windows(no longer the 22yr old crazed,yellow, translucent windows) the whole world can look in. I am looking for those white buttons that screw into fiberglass(2 below window, 2 above window) for a simple window shade to loop onto. I am missing about half of them.