The two larger slides are starting to do this as well, dealership adjusted them as much as possible but they still aren't quite right putting exerting too much pressure. No damaged slide rollers though I am going to check the welds just in case.
I'm thinking of taking out the carpet in the living area anyway and going with and RV tile (lighter weight than home use), it would be easier to keep up as well as brighten up the main living area. It also would leave a little bit more room for pressure from the slides...its a theory so far so can't say if it would make a difference.