My wife and I stayed in Maria Antonella's fantastic flat from May 27-29, 2016. We came into Milan via train from Paris, and when our train was delayed, Maria Antonella was great in accommodating our changed plans.
The apartment was better than advertised. The Navigli neighborhood is fantastic -- with great restaurants, shops, and nighttime entertainment.
The contrast between the flat's "old world"/charming exterior and the updated interior is pretty impressive. You get the best of both worlds !!! The cleanliness of and level of craftsmanship in the apartment are superb -- from the kitchen and bathroom all the way down to the windows that were installed. As an example, despite us being in Milan for the UEFA Champions League final game (and the street below being accordingly "festive"), I was AMAZED at how quiet the apartment was with the windows closed. We couldn't hear anything each night that we went to bed.
The apartment is a 2 minute walk to the nearest Metro station, and the atmosphere of the area was perfect.
We had no problems with the rental whatsoever, but Maria checked in with us to make sure all was ok. I understand that, in the days following our trip, they were installing a new AC unit which was not needed while we were there, but would be a welcome addition later this summer when the temps get above 80 degrees F.
Without a doubt, I would book this rental again (and hope to) for our next trip to Milan. Do not miss your chance to experience a great city, a great neighborhood, a fantastic hostess, and her equally fantastic rental !!!