This is a great apartment that I recommend to all. Andrea is, arguably, the best host in all of Milan.
First of all: the apartment is very spacious, clean, and functional. It has all the equipment one could ask for, ranging from cleaning tools, kitchen equipment, bathroom and washing tools etc. The apartment is very well-isolated to reduce all kinds of sounds/noice from the street and neighbors, which was great. Furthermore, the bedroom is very nice with a comfortable bed, a lot of wardrobe space and a desk-corner where I could study at nights. I have stayed in a couple apartments here in Milan, but this one is definitely the best one.
Second: Andrea is a great host. He was very flexible with the check-in procedure and let me drop off my bags in advance, and gave a very welcoming as well as professional impression. When I had questions, I would text him and get an answer in less than 3 minutes, so he was always standby and very helpful.
Third: The apartment is located outside the "inner city" of Milan, which I found nice. There is a 24/7 supermarket just around the corner, cafés and home product stores all around. I rented a bike during my stay and biked up to Duomo in 15 minutes. The ATM is right outside, and takes you to Duomo in 10 minutes for 2 euros. So even though it is located a bit outside the inner city pulse, you can get there very quickly.
Overall a great stay and nothing to complain about. Andrea is great and very welcoming. I recommend this apartment to everyone and I will definitely return when I am back in Milan.
Grazie Mille!