Simply put, superb. The apartment felt like a luxury hotel, but with your own kitchen, which came in handy after a long day 'at the office' (we were there on business). That and the convenience of having all the wonderful restaurants that the location had to offer made for a wonderful stay. We were ca. 5 minutes away from Termini, and from there an easy commute to anything Rome had to offer. And the view out the window was stunning - and so was the evening concert at the Basilica Santa Maria Maggiore. We are light sleepers, and the double glazing on the windows kept out any noise from the busy streets below. This is a convenient, central location, yet feels quiet, private and unique. Highly recommended.