This apartment is very nice and well appointed. Ponte Milvio is a very nice area- lively, with great places to eat and drink, and close to public transportation. Our interactions were with Alessandra and Paolo, who were very nice.
However, the apartment did not have functioning air-conditioning, which we knew in advance. We were provided with fans and a swamp-cooler, which were not sufficient during our stay in July with temperatures in the mid 90's (F). Without air-conditioning, we would not stay here again in the summer months. This situation was complicated because keeping the windows open at night meant noise and smells coming in from the restaurant downstairs. The crowds at Ponte Milvio are very large with sidewalks and streets densely packed with people until 2 to 3 am. The only other issue we had was a contact we were asked to sign after we arrived. Make sure you ask about this and see the contract up front.