We stayed in the private room on Quattro Fontane, it is in a fantastic location, just a few minutes walk from major tourist attractions such as the trevi fountain. It's also in an area well served by public transport, just a few minutes walk from reppublica metro station and Termini. The room itself was spotlessly clean and is well equipped, nothing was too much trouble for the hosts either. I would highly recommend and would not hesitate to return to this property when I return to Rome.