I would not hesitate in recommending Andrea's place to anyone. Communication was fantastic (including directions to the apartment) and check in was super easy. Andrea met us and showed us around the apartment telling us about places we should visit and also left us a bottle of prosecco for our first night - a lovely little touch! Location is perfect. We only used the metro to and from the airport and one morning to the Vatican. Apart from that we walked everywhere. Supermarket is just around the corner which means if you are self catering it is very convenient indeed. Yes it is on a street with restaurants so there is a little noise but Andrea provides earplugs. I didn't even need them though as the bedroom is quite quiet and we had no trouble sleeping at all. If you want a fab apartment close to the action then book this place - you won't regret it!