I went to BB last 4th of July weekend and am contemplating a cabana rental for this summer's trip. Sooooo many people informally "reserve" all of the free loungers by dropping towels on them that there is no where comfortable to lounge if you don't join the dark side by draping your family's towels over empty chairs the minute you arrive. I remember looking for one shady place to sit, to no avail, in a sea of loungers & few people around, but lots & lots of towels claiming the space while their owners played for hours before returning. WDW really should develop a policy to prevent this problem (cruise ship decks have rules on this, for example), but a cabana means you'll never need to deal with the issue at all.