Pressure was put on me (time of arrival) BUT very good welcome with a very good level of English.
The time to Maciachini metro station is 5-10 min walk (line 3) and there's a very quick access to the center of Milan.
There is a store at a crossroad with lots of choices not far (5-10 min walk). It's a well-equipped accommodation (fridge, microwave, kettle, air conditioning, TV), large and cozy. However, there's a lack of cutlery (which wasn't a problem in our case). The windows (velux) are difficult to open.
Also, there's no light in the vestibule (not too disturbing except at night). There's an elevator in the building which is practical unless it is hot (it's glazed). However, we needed 2 beds but only one was prepared even though I said I was travelling with my brother. The area is a popular district, in gentrification and rather quiet even late at night. The accommodation was easy to find.