Highly recommend it!
Martina is very kind, polite, helpful, responsible and easy-going host! Although we were 2 hours late for the appointed hour, Martina was able to accomodate us, and we are extremely grateful for the extra effort from her side. The flat is very near Trastevere station, where you can use the very convenient trams, 3(Colosseo, B line metro) and 8(piazza Venezia), which take you to places of interest or other major public transport hubs, but also regional trains to reach the Fiumicino airport or other Roman stations, like San Pietro, or Tiburtina. You can use the regular city transport tickets for the regional trains inside the city.
The flat is very stylish, beautiful and clean. It has everything you need. Even a Netflix.
There is a famous place for Maritozzo right after the bridge, be sure to try it!