After spending 1 whole week at Massimo´s apartment, we only have possitive words to share.
Firstly, Massimo and his son patiently waited for us in the apartment though our flight was delayed by ore then one hour. They did not only show as the apartment, room and common space but gave us lots of very useful details of the neighbourhood, recommendations for restaurants, etc. We really appreciated their time and very good advices.
Regarding the apartment, we would highlight its location (very quiet Street in the middle of Trastevere with good local restaurants nearby), the services provided (i.e, possibility to have nice breakfast in the terrace on top of the building, coffee machine in the common área, washing machine, dryer, etc. Last but not least, the room itself was very clean, and comfortable.
We 100% recommend any Airbnb user to book a place at Massimo´s. You will not regret it.
Sergio & Kasia