Would like to ask Montana Rep if there is anyway I can get my carpet taken care of. My unit is two months old and first time we were in hard rain the large slide out leaked. I have a 3400RL. The cupboards were full of water, couch was soaked and carpet really wet. The Dealer repaired the leak. It appeared to be MFG. error and tape on top of slide out was put on crooked. The problem is I had large computer case (Black Leather) on the floor and it left a large black spot from the wet carpet. No one seems to be able to get the spot out and they all leave me with the impression that I have to live with it. Donsnt seem quite right.