This has been by far, my best experience with Airbnb.
I came with my family and the apartment was perfect for the 4 of us.
Much bigger than on the pictures, it has everything you need to spend a good time in Milano.
The metro and bus stops are not far from it, the supermarket just around the corner and we took about 10' coming from the station by tram.
Roberto and Alessia were all the time answering to any question we had, and being very clear, open and sympathetic in any case.
The system they use to give the keys was new for me, it works very well.
I would 100% reccomend the apartment for a family or a group that want to have a good time in Milano.