Check in was a hazzle because Google maps navigates to another address. He told me so while I was lost at the wrong place. So it must be a common mistake, but I didn't get a hint before. Parking and driving in Milano is how you would expect in a big city. Still, the noise wasn't that bad in the night.
Check in must be on appointment, so we weren't as flexible in arriving as we would have liked to be (like we experienced in other places)
Nevertheless a pleasant stay, nice and comfortable room