Tommaso was an incredible host. I didn't get in until 10pm but he graciously waited for me at the apartment and showed me around. Very spacious unit and close to the green metro line that will get you anywhere in Milan; but also located just 20 minutes walking from the Duomo. The only downside is there a subtle blanket of cigarette smell since the building does allow smoking, but other than that I highly recommend Tommaso's apartment.