I just stayed for a week at Maria's flat during a business trip. It was a great experience, the flat has everything I needed and it was very convenient to take the metro (which is literally just downstairs). There are supermarkets nearby, as well as restaurants. The area is very pleasant and it is easy to find your way around. The flat had all amenities, including an iron and a hairdryer (which were not in the flat description). It is all brand new and very clean. The kitchen had all utensils I needed. Maria was very helpful with everything, has great tips to get to know the city and is very willing to give information. You will also find several guide books about Milan in the apartment. I definitely recommends her place.