My fiancée and I stayed in this apartment for about a month. It is in a great location — 5 minute walk from the forum, 10 minutes to the Colosseum, 20 to the Trevi Fountain, etc. It is also less than a 5min walk to the Cavour subway station, and 15min to Rome Termini train station. There are numerous places to eat right outside the front door.
The apartment itself is spacious. There are two bedrooms, each with a full bath. One bedroom has a queen sized bed and the other bedroom has two twin-sized daybeds. The living room has a couch and a twin-size daybed.
The only issues we had were with hot water and the dishwasher not working properly. Giovanna was very responsive when we messaged her about it and ensured us she was scheduling repairs.