Manuela is a very attentive and kind host. She responded very quickly, and when we had trouble with the hot water on our last day, she and her husband were there within 30 minutes to fix it. She even left a few groceries for us. The apartment is small and the air conditioning is spotty on very humid days, but the location is great. It's a 15-20 minute walk to the Vatican and about 30 minutes to the coliseum. While it's close to heavy tourist areas, it's on a quiet street. It's a very old, romantic area with cobblestone streets and small restaurants and shops.