We had a great time in this lovely flat in the heart of Trastevere. Andrea made the process so easy, meeting us at the flat slightly earlier than the normal check in time. He showed us round the place and did an excellent job of letting us know how everything worked.
This is a perfect flat for a couple. While small, it has everything you need. We loved the terrace, even managing to sit out in the late November sun! As others have mentioned, there are a lot of stairs, but I guess that's the price you pay for having a roof top terrace in the centre of Rome.
Trastevere is a busy place, but the flat is well insulated from any noise. There are lots of bars and restaurants with a good mix of ages. It reminded me of up and coming parts of London. Hipster bars and popup art galleries etc. Best of all its a 5 min walk to the Ponte Cisto and the centre of Rome.
When we checked out, Andrea again went 'above and beyond' . Overall, a very good experience.