The location is great, in the middle of Trastevere, there are restaurants, cafes and bars next door. In walking distance from all major historical sites.
The apartment is warm, comfortable and cozy.
Very good communication with the host - fast and always kind and helpful. Alexander met us at the middle of the night to give us the key and show the apartment. We had a few problems but they were solved the next day.
Unfortunately, the pull out sofa wasn't comfortable for sleeping, so its hard to imagine hosting 4 people in the apartment.
Also, it was not possible to take a long shower or 2 showers straight, the boiler was to small so we needed to wait for water to heat.