well, it is reassuring that two others have had issues with the weathertech's, that was partly the reason for my post, if others have had issues, it may be pointless for me to deal with the hassle of a return if I'm ending up with the same problem on the replacement one
btw, mine also don't come close to touching the side view mirrors when folded, my power window on the passenger side is NOTICEABLY slower now with the deflector installed though, I will R&I it a couple more times just to make sure I didn't mess something up, kinda hard to do though as the length of the windblocker is spot on