Wonderful host. Extremely accommodating (he let us store luggage in his house before check-in) and great source of information. Helped save us time by letting us know we could get the airport train from a nearer station. Apartment itself was very clean and pleasant. A little farther from the metro than is ideal, but there are trams and buses right outside. It is on a busy street and noise was an issue on Friday night. Lots of stores and restaurants nearby (including the best gelato in Milan).