I noticed that the rear left corner of my 2000 Palomino is starting to separate due to wood rod/screw failure. The wood screw that goes in from the side is falling out due to the wood it screws in to being rotted. As a result, the corner is starting to separate and is not making me happy. Damn. Having no idea as to the construction of pop-ups, I'm clueless as to how to repair this. I'll post a picture tomorrow and would appreciate any and all help!