Matteo was very welcoming and helpful, both for check-in and check-out.
Matteo's appartment is located nicely in the center of Milano and you can walk to various nice spots for apero or sightseeing in 15-20 mins.
As it is located just under street level and not extremely soundproof, it can be quite noisy until the middle of the night, so be wary if you're very sensible to this kind of thing.