We stayed only one day.
Firstly is a bit difficult to find so please contact hotel in advance to arrange you a taxi.
Hotel is amazing and very intimate , personal. However you still see and hear all the traffic of busy Rio - so it’s not a total escape.
We loved staff and hotel , but personal chef is not a good value or good food. As you away from everything else you are stuck with what hotel offers and we find it very expensive food for what we received , also chef was slightly invading on our privacy (although I guess he just friendly and didn’t have much else to do).
Breakfast was perhaps the poorest we had on all our trip to Rio - and they literally offer you just one cooked egg with some cold continental style (but limited) meats , fruits - not too impressed.
Overall I would recommend the hotel , but they need to sort out prices of catering or at least be worth it for what you pay.
And at least complimentary coffee would have been nice , considering you are excluded from any cafes around.