Pro Tip:
Normally, I say that bringing coolers is tacky but brining a small cooler on wheels to the Retreat Cabanas is a great idea. I just do it discreetly.
Reason: The bottle waters are kept in a sterling silver bowl with ice. It's not insulated. So, with the Caribbean heat, the ice melts in what seems like minutes. Warm water is not my thing.
The Stewards liked the idea, and began just putting refills directly in the cooler
Also, at the end of the day, we just wheel the cooler down to our room and finish whatever waters we didn't finish during the day.