Ana is an amazing host. She did all she could to make us feel confortable, she even cooked for our 8 months old baby during all our stay.
Go to Ana's home if you want to stay in a beautiful house, with a nice garden, see the Corcovado from your room and eat amazing breakfast.
(the only thing you need to know is that you need to take a bus or a van to reach the center of the city, it was ok for us as the bus stop is just in front of the house !)