My partner and I had a wonderful stay at Marcello's. We never got to meet Marcello but were greeted by two others who showed us around and let us in the place. The check in was very easy and Marcello was very quick to respond to any questions we had regarding the airbnb and the city as well! The location could not be beat. We walked EVERYWHERE! There are so many restaurants near the place and we felt very safe getting home late each night. The AC was a great perk as well. We did not have wifi during our stay but I think it was something they are working to get soon. Overall a great stay and we would definitely stay there again if we went back to Rome.