The apartment is very nice, comfortable and clean, as it appears in the photos. Furthermore, it is very complete: you will find everything you need in the kitchen, hand soap, shower gel, shampoo, towels and toilet rolls in the bathroom, Wi-Fi and a TV with Netflix. We were able to sleep very well and never had a problem with noise.
The views are incredible, and the location (next to the colosseum) is unbeatable. Both the building (which also has an elevator) and the surroundings feel secure. There are some restaurants and several shops (including a 24-hour Carrefour) around the corner. We went everywhere on foot, but if needed, public transport is very close too.
The host is very helpful, attentive and responsive. He gives very useful information for your trip and strives to make your stay as good as possible. Self check-in was easy and we were able to enter the apartment before the scheduled time (this of course depends on what time the previous guests leave). In fact, Andrea offers to arrange private transportation between the apartment and the airport if you need it.
This was my first time using Airbnb and it couldn't have been better, everything was easy thanks to the host. For these reasons, I would definitely stay here again and 100% recommend it to anyone.