Yes, I think we were - last week for a 7 night stay at the BC.
I say think, as I booked a Water/Pool view room with Complete Orlando and when we arrived, we were whisked off upstairs (we had no idea where we were going to or what Concierge involved!). I don't think this came through CO, but have emailed them to ask!
We had a room just above the water slide with a balcony, it was huge and lovely.
Having access to soft drinks, snacks and breakfast made a big difference and beers, wines and even Brandy was also available. I have just checked the difference in price and it would be £500 or thereabouts to upgrade, whether that would be worth it or not over a week, I am not sure, but was lovely when we were not expecting it!