I loved that the location is so central, you can walk anywhere - 10 minutes to the Piazza Navona, 15 minutes to the Trevi Fountain.
The staff (Christina and Renato) were friendly and very helpful - helping me to organise my trips (I took some tours) and giving me directions, etc.
The room I had was a little small, and it didn't have windows, but it was good enough for a single person. I also managed to get a very early check-in to the hotel when I landed, so all in all, extremely pleased with my stay there.
I would suggest that you book a room with a window, so you can look over the Piazzo della Rotonda, and see the Pantheon. But even if you don't, you can sit at the little cafe downstairs (which I did almost every night).
Thank you, for the wonderful memories of Rome.