tl;dr/short version: I would definitely recommend the room to other young people who need a nice and not-far-from-the-centre place to stay in milan

I stayed for a week at davide's place and had a pleasant time. the room was nice, had a big desk and wifi, which was pretty important for me, since I needed to work while travelling. and while davide himself was travelling during my stay, his roommates were nice and cheerful (perhaps a bit too much on a couple of nights, but it was fine for me since I myself go to bed very late).