We stayed here for 4 nights during the marillion weekend. For every plus we found, we found two minuses.
Pros:
Hotel lobby itself is gorgeous
Staff were friendly/accommodating
Close to lots of sights/subway system
Nice bed
Cons:
Our room key didn't work when we first checked in and we had to wait about 45 minutes. (We were given free cocktails while we waited at least)
Our room key somehow got deactivated again on our last night
TINY room
They tried charging us for local calls we never made
Showerhead and shower door were both broken/causing a flooded bathroom
Two picture frames in room were also broken on the walls
House-keeping comes anywhere between noon-5pm which is super inconvenient
Even three floors up from the Suite701 nightclub, the floor would shake and one could hear the "thump, thump, douche, douche, douche" music until 4am...
The restaurants in the hotel are insanely expensive and don't even look at the prices for the mini-bar...*8 dollars for a bottle of water*
We ordered breakfast once but no real bed in breakfast trays and room only had one chair that couldn't fit in desk as the bed took up the entire room so was again inconvenient.
We asked for mountain view and were given room with city view which wouldn't be a con except that it faced the fire station/busy intersections and people in Montreal love to honk their horns at all hours of the night.