I would love to find out how to get the shade to stop rattling with the OEM bass. My dealer tried. Replaced the whole rear deck. Yeah its not what was vibrating. The shade when in its lowered state. It Vibrates with bass. We tried a New 2016 and low mile 2015 they had in stock and they both did it as well as mine. Ford said it will not fix it any further. Yeah I know LOL. How about that.