Sergio was a fantastic host, it started by helping my wife carry her case, an excellent welcome and explanation of amenities and the city, and a totally surprising bottle of bubbly as he noticed it was my wife's birthday.
The accommodation was spacious, spotlessly clean and comfortable.
It's in a very convenient location within a short walk from the railway station and about 100m from the metro station.
Some noise from traffic could be heard but this is a busy center and I think this is to be expected.
For me the only thing that I would say was missing, was a kettle. After all I'm English and I do like a cuppa in the morning!
I wouldn't hesitate to recommend this place to anyone who wants to visit Rome.