It's a great place to stay but not for too long. I stayed 3 nights and it was okay but the room is small and all facilities are in common area. The common area was just outside of my door and at 8-9 in the morning ir was incredibly loud. Although I could sleep because I was exhausted everyday from Rome sightseeing :)
Overall it's a great place and great communication with the host. The area is just amazing, close to everything and the bars and restaurants are much cheaper then in center and there are a lot of locals.