Cecilt wrote:
My 2014 Keystone Outback has a spongy floor in front of the regrigerator and stove. Believe it is also due to the foam and luan and how it is attached to the floor joists. This area is where my fridge and stove are in a slide so I can almost guarantee that that weight going in and out all the time broke the floor down. No signs of water leaks.
Seems to be a thing I guess. I have a '17 Laredo with the same spongy floor in front of the stove and refrigerators. They are in a slide also. No sign of leaks and I check it all the time.