Cristina is friendly and warm, she will solve any problem you may have, always with a smile on her face. She really has a strong connection with the place so she will make sure everything goes smooth while you're there. She's always available at the phone and she lives right next door downstairs so you can always be in contact with her. Amazing host.
I loved the place. First of all, the area is one of the nicest in Milan, and even though I had never been here before I felt really good living there. The square is super serviced by public transportation (like 5/6 different buses and trains), and you are walking distance to 3 (maybe more) subway stations. You can walk 5-10 minutes and you're at Duomo.
The apartment is really nice, very bright during the day. There's a glass door in front of the bed and you with a very sweet view of the boulevard, the train Stazione Centrale in the background, and plenty of mountains even further, if it's a nice day. Also, you're top floor so you've got that going on for you, which is nice.
Loved it! The place I went after being there didn't have the same feeling whatsoever! Enjoy it!