My 94 Breakaway has a 2x3 foot mirror behind the throne. It developed a crack a week or two ago. When I removed it, I noticed that it was glued to the wall paper. The wall paper has become loose over the years and the mirror was bouncing off the two wood screws that held the oak trim to the wall. Hence the cracked mirror. I cut the wall paper out and using the correct adhesive, attached the new mirror. Just wanted to let folks know about this.