Valerio is a very gentle and helpful host. He's very responsive and supportive if there were any issues. The big surplus of the apartment is the perfect location close to the city and canals (Navigli). My fellow and I stayed at Valerio's for almost 4 month due to a semester at the Bocconi University which is very close (15min walk). However, for 2 people and a 4 month stay the apartment is a bit to small whereas for one week stay it's absolutely sufficient. Recommend! Thanks :)