If you stay here, avoid staying on the ground floor, especially rooms 2, 7 and 8. They are very close to the front desk, which is noisy late into the night. The breakfast room is right there, too, and the clanging and banging of the espresso machine gets going early. Also, the hotel is on a busy road, so there is traffic going by constantly.
This a 2-star spot, so manage expectations accordingly. Plastic cups are provided, but if you use one, it will not be replaced. Conversely, bars of soap are fairly thrown at you, even if you only use one a few times.
The area is slightly sketchy, so keep your wits about you. Milano Centrale is easy walking distance (maybe 10 mins.), though, so it is convenient if you are taking trains.