We've just had an amazing time staying in Milan at Sabrina's place. She left many thoughtful touches for our anniversary weekend, (including a bottle of fizz, coffee for the morning and chocolates on the pillows) the flat is incredibly clean (we have high standards) and we had everything we needed.
We worried before coming that the place might be quite far out from the city, but it is just a short 20 minute ride from the city centre on the subway and there are some great bakeries and bars in the area. The perks of the location meant that the flat is a lot cheaper than other Air B&B's in town and you stay away from the crowded centre of the city.
Sabrina made every effort to make sure we were comfortable, had everything we needed and made herself available at all times of the day or night to assist.
Couldn't fault the stay and if we're ever back in Milan we will stay again.