We have a trip planned for Oct 2005. We have already rented points and are staying 5 nights in a studio at the BWV. We are debating adding a night but staying a weekend night would cost double at the BWV. We are thinking of switching to a moderate for one night and hoping for a code. My question is this, is there a minimum number of nights you need to book to use a code or can you book just one? TIA!!