Fabrizio's place is nice and spacious with an excellent location right next to Piazza di Spagna and Via del Corso. At arrival we discovered some problems with the shower and the bath tub which Fabrizio sorted out quickly. He also immeditaly provided us with a drying rack for the washing machine after we had asked. He seems a very dedicated and professional host, communication was great.
There is a little bakery right below which is good for breakfast or coffee, however you should prefer this branch over their second outlet on the opposite side of the street as there they ask highter prices for the same produce... (i.e. latte macchiato €1,20 vs. €1,70 at second branch).
Note: Light and early sleepers should close the windows and bring some ear plugs as the restaurants down below the flat (all tourist traps - not recommended ) get pretty noisy at night. We were equipped with plugs (always useful in Rome) and hence had no problem.