Yet again, my experience with AirBnB was perfect.
The flat is small but very convenient and has everything you need: a beautifull bathroom, surround soundssystem, a nice and comfortable bed, kitchen (with Bialetti Coffe!!), WiFi, ...
The subway (take a weekendpass, €8) is 2 minutes walking away, there are some nice restaurants in the neighbourhood (I recommend Acquachetta!) and the connections to the airport or the city centre are very easy to understand.
I would highly recommend this AirBnb-location to any couple planning to visit the beautifull city of Milan.
My score: 10/10 :-)