Thanks. Please do share if you find a solution. Do those canvas boat snaps require drilling/screwing into the back of the third row to hold them in place? I've seen other "snaps" suggested in other threads that are like that, but I'm not going to screw something into the back of my third row. I'll just remove the all weather covers and deal with it before doing that.I just opened the tailgate and both seat backs were saging . The canvas boat snaps may be the answer but will need to find out what the carpeted backing actually is made of. I just contacted the dealer and he is going to find out what the seat backs and storage cover are made of. I will pass along any info. He did state he knows they don't stay in place.