I spend a lot of time at the Monza race track and a nearby hotel always makes life easier. I was pleasantly surprised by the location of the Helios Hotel - not exactly in the heart of Monza, but very convenient for the circuit which is located inside an amazing park. The lobby is modern and the staff very attentive. The elevators are on the small side and quite slow, but I get the impression that the hotel is benefitting from upgrades throughout.
I had two different rooms for two back-to-back stays - one being a double, with decent hanging space, good sized bathroom (shower), good wifi, a window that opens (a rare thing for some hotels) lightly stocked minibar, and basic TV service, including English-speaking news channels.
My second stay was in a single room. Still a good-sized bed, and sufficient hanging space. The main differences to the larger room were smaller desk space, smaller TV, and a TINY shower cubicle.
I left one bag at the hotel between these two visits, and the staff kindly put the bag in my room when I arrived the second time, without being asked. Nice touch.
I did not have breakfast but did have a Caprese Salad and Margherita pizza, both of which were well prepared, and served by courteous staff.
There is parking next to the hotel, behind an office building, which seems a bit odd, but is convenient, and benefits from CCTV security.
It turns out that many of the race crews stay at the same hotel, so it is clearly a logical choice.