The apartment is fantastic and the location equally so. Grocery shop literally 20m away, a MiniMarked and restaurants right across the street (we didnt try these), and in general a quite busy area but far away from the largest main streets. The apartment is basically 5 nice hotelrooms in one big apartment, each with its own bathroom. 2 of the rooms face the narrow but busy one-way Via Panisperna (when you're not from a big city its great to lie in bed and hear the noise from outside; traffic, tourists walking by, cafe-noise, jazz cafe at night, etc, and with closed windows you can shut it all out. The apartment feels very new, there's an elevator, a fantastic terrace, there are 3 wifi-routers, there are individual aircon controls in each room, and the common area with the small ok-equipped kitchen and big enough dining area was great for the 7 of us. Two of our group could not travel, so all 3 of our kids ended up with their own "hotel-room". It's weird to only communicate with the hosts thru messages, and to use an app to get into the building/apartment, but it all worked well. No problems, we got plenty of info before arricing, and very quick and helpful replies. We had to phone once. The only technical problem we had was solved in a few hours. So all in all highly recommended, we had a great stay.