We stayed in Renata's apartment for about half a year with our dog, and we had a lovely experience! Renata and her husband Claudio were amazing hosts and very helpful in every regard (they really went above and beyond which we were immensely grateful for)!
The apartment in itself is very cozy and have all the bare necessities. The building and the neighborhood was very nice, quiet and safe. The location of the apartment was extremely comfortable, being close to just about everything noteworthy in Milan (e.g. only a 10 min walk to the Duomo, 10 min walk to the University of Milan etc.)
We really don't have anything negative to say about our stay and would therefore absolutely recommend Renata's AirBnB. We really hope to see you again soon!