What a great location. The apartment is off an alley between a busy street with a nice market, bus stop and taxi stand and a charming area of restaurants and shops. The first morning we walked (20 minutes) to the Vatican. Came back to Roberta's place after to cool off in the air conditioning. Then we cabbed to the Colosseum. (7 euros) From there we walked to Trevi Fountain, the Pantheon and stopped at Piazza Navona on the way back. From there only a couple blocks back to the apartment.
Two of my boys spent a night with us and there was plenty of room. The sofa bed was an American queen size but one of them slept up in the twin loft bed. A tight space but he liked the privacy. The main bed was firm but comfortable. The place was very clean and cute. My boys left early in the morning and Roberta arranged a driver to the airport (45 euros) which was a great help. We had a little problem getting the keys, but I think k it was because Roberta was on vacation. Even so, she responded promptly to all my inquiries. There is a lot of activity and nightlife nearby, but the apartment was very quiet at night. The only negative was the tiny shower. We managed fine but might be too small for some people. Otherwise, we had a great stay and would stay there again.