There are only 3 Cabana room, and the last 2 times that I used it, the room was incredibly hot, and so I left. I would recommend being in the room for more than 1 hour max. It is quite small. There is a big arm chair and ottoman that you can use as a bed. However, there are no pillows or blankets.
To me, it looks like a glorified bathroom....I won't consider spending 9 hours in a really hot bathroom.
Stick with the recommendation above and book yourself at the Sofitel. The bed is amazing.