We just got back from the POLY and we can tell you that this was the ONLY flaw in a perfect vacation. We could not believe a hot tub or spa was overlooked when they re-did the Poly pool. There is a small "river" which feeds the pool like they have at the Wilderness Lodge and we were hoping that was heated. It may be in cooler weather but it was not last month. We felt this was a big mistake in the recent Poly rehabs.....It was the only negative thing we responded to in the post-visit survey.....BUT, it did not overly detrack from a beautiful resort.