I had a lovely stay in Rocco's apartment.
Rocco is very kindly and nice host, he helped me to lift my luggage into the flat.
The apartment is located perfectly, very safety (traditional Italian courtyard), fully equipped for comfortable staying, clean, has stable wi-fi. There are two supermarkets in a few steps and a lot of bars, restaurants.
I would highly recommend this place for everyone visiting Milan.

Grazie mille, Rocco!