We had a great stay in Sebastiano's apartment in Milano. Much appreciation for his flexibility around check-in -- we'd been scheduled to arrive around 430 pm, but, because of flight and luggage issues, didn't end up arriving until around 1245 am. We stayed in communication as the situation developed, and he was able to accommodate our very late arrival.
The apartment well-located. Walking distance to all major attractions (some walks longer than others) as well as very short walks from Metro stops on two different lines. There's even a nice cafe just steps away! Despite all that, it was extremely quiet -- I don't think I've ever stayed at a more serene big-city AirBnB.
The apartment itself is small and simple but very comfortable. Excellent air conditioning, great wifi, comfortable bed. A reasonably-equipped kitchenette, though one wouldn't necessarily want to do any big cooking projects. No issues with the bathroom.
Highly recommended for 1-2 travelers looking for a home base in Milano!