We had a great time at Pietro’s flat. It’s very well located. From there, you can reach most of Rome’s famous sightseeing spots by foot. The flat is small. But it’s enough for a short trip. I would say max 2 people. I really appreciated it. The neighborhood is safe and nice, but it can be quite crowded. If you want to find a place to eat or have breakfast, have a good plan beforehand not to go to some tourist-only places, which can be expensive.