We have a hole in the flooring at the right rear. Looking at the underside the floor at the rear has suffered water damage. It looks like this will be my fall project. I intend to take off the read ABS panel and expect that I'll find some rotted structure that needs to be rear done. Has anyone found a video or picture of someone taking apart the rear of the Niagara or a similar model? I'm wondering if I need to remove the rear bed and take apart the cabinets at the rear. My intention is to replace a foot of floor at the rear and replace any rotted structure, but I'm trying to avoid a complete tear down. Last year I did the front storage area, the power distribution center, and the water heater. This rear it will be the rear. At some point I should replace the frig piezo igniter and 110 v heating element. At least the frig runs on gas no problem.