As we were the first guests we were a bit worried that we could have a bad surprise at the end.
Fortunately, the host was really reactive and answered all our questions.
The apartment is really cool : decoration, space, 2 bedrooms with their shower, a good air conditioner, a wifi easy to setup (with just a QR code to flash) and Netflix.
It is also super quiet with no noise at all as the apartment is the last floor. The beds are super comfortables, so you will sleep very well.
There is also a beautiful rooftop.
The location is just perfect with everything at walking distance.
There are a lot of pubs and restaurants just in the street.
The only point to improve is the cleanliness. It is ok but not very good, a lot of dust in the rooftop for example.
Anyway, this apartment is really a GREAT choice to visit Roma.