Overall, Great host and trip.
Advantages:
1- close to public transit.
2- very clean room and bathroom.
3- Excellent communication with host.
4- close to carrefour supermarket.
5- host respect your personal space.
Disadvantage:
Little far from Milano center, 20 to 25 minutes by bus or tram. However, the neighborhood is safe and quite.
Sure, if I am gonna to visit Milano again, Luca will be my first option.