We had a wonderful stay at Riccardo's apartment. It's a short walk to the Vatican, and we also walked to most of the major sights from here. The bus stop is front of the house, we used public transport a lot too. The apartment had everything we needed for our stay. A good supermarket is front of the house, it is open 0-24. Riccardo was very helpful on check in, showing us how to get places and what buses to catch, and he also contacted us during our stay just to check if we needed anything.