The host, Shapan, is an excellent and kind person. He proposed us two chilly juice to made us welcome. He also gave a good and readable map of Rome. Room is clean, so as the washroom, provided by clean towels.
The only thing that may be an issue for some people is the neighbourhood; we stayed only two night but my expression of the area, specifically during the evening, is something like a hotspot for young people that make a lot of noises.

Another thing for those who travel by your own car, I don't think the area is the best choice for you. But accessibility to the subway and tram station is excellent and it takes only less than half an hour to get to the "Basilica di San Giovanni in Laterano" and "Colosseum" by walk.
Another recommendation, at the corner of the intersection between "Via Alfonso Lamarmora" and "Via Principe Eugenio", there located a small cafeteria which has a good and fairly cheap cappuccino, a good way to start your day at Rome :)
Again, thank you Shapan for letting us stay at your home and your warm greeting. :)))