I highly recommend staying at Sonia's airbnb. She is the sweetest Italian woman and best breakfast maker you will ever meet. The tiny house is easy to find! It's not in the city center, but easy and fast to reach with the metro and the bus. Sonia (the host) offers selfmade breakfast and is always there for you if you have any questions. The tiny house itself is very cute decorated and has everything you might need during your stay. The only problem during our stay (April) was the heating system. The tiny house and the water were never really warm (although we had the heater on). Nevertheless, I would still come back again! :)
Grazie Mille Sonia!!