We stayed at Manzoni Blue for 4 nights and had an overall good stay. One of the neighbours was extremely noisy at all hours of the day & night, so sitting outside on the patio wasn't an option. The metro station is very close to the apartment, however we preferred to walk to explore the city. 10 minutes walking distance to colosseum, but everything else was at least a 30-45 minute walk. If you don't mind taking the metro everywhere, then this is a great location. There is a tax to pay on arrival, as well as a late check in fee. We checked in at 9 pm as our flight was late arriving, so we had to pay €30 and if you arrive at 10pm it's €50 charge. Was very nice and clean, and Paulo's assistant met us at the apartment to show us around and give us recommendations. Everything you need to cook, we made dinner in the kitchen a couple nights! they also arranged a pick up and drop off to the airport which was great!