I just remembered a neighbor camped a few spaces down from us in Thunder Bay, Ontario. He came over and asked me to help him push his slide back in. His wife was inside pushing the button while the two of us lifted and pushed to get it back in. It was a lot harder than I expected.
After we fixed it, I asked a few questions:
"Did this just happen?"
"Do you always level up?" (I had noticed that his Class A wasn't very level at all.)
He said it happens all the time, and that he always has to find someone to help him push it back in.
When I asked him about leveling, he said "Level?" It never occurred to him.
I don't know if things went better for him at his next stop when (if?) he leveled up or if the damage was already done.