Just forward of the storage compartment under the vberth of my 95H23.5 is an access panel about the same size as the storage cover that is caulked and screwed shut. The odd thing about it is that it's bulged up as if pushed from underneath. The sealant is separated a little such that I could poke a screw driver into the crack on the long side. What's under there and what could have pushed it up? Is this a concern? Should I open it? I think I saw this in a horror movie once...