Roberto's place was wonderful. Great location, close to the 4.2 Water Bus stop. Very clean, large kitchen, and had all the supplies you need if you wanted a night in to cook. His wife checked us in and showed us around.
The neighborhood is quiet and dark at night, so you can actually sleep in without worrying about outside noise.
Be aware that you have to climb 3 flights of stairs to reach the house, so I don't recommend it if you have many large luggages or people who cannot climb stairs.
Bathroom was spacious, hot water with nice pressure. But it is a high step into the tub with no handles, so might not be great for people with balance issues.
I recommend anyone to stay at Roberto's.