Anything less than 2 months out is fair game for
DVC to sell for cash. They have to share some with members but can keep most of it.
It’s referred to in member docs and annual resort budgets as breakage income.
The goal is to keep rooms from sitting empty. If they haven’t been reserved by 2 months out, DVC can try to sell them so that both DVC and members don’t take a loss on an idle room.
Look up “DVC breakage income”