This is a beautiful hotel with amazing service.
I am so glad I stayed here on my trip to Montreal. It is located close to many great restaurants, the Bell Centre, and shopping on St. Catharines. Come to think of it, I didn't take a taxi or the Metro once on my entire stay here, everything was in walking distance.
As others have mentioned, there is the cool feature where your room's electricity does not work without your key card inserted into the wall. I spent 15 minutes looking for a "Do not disturb" sign, only to realize it is a button you press on the wall beside your door.
It was clean, the bathroom was huge with a separate tub and shower, and really, I just loved everything about this room.
Everyone at the front desk spoke English and French and were very helpful.
My only word of caution is that the mini-bar and movie rentals are incredibly expensive. I think around $15 per movie? And no I'm not talking about THAT kind of movie, but I'm sure it would run you a small fortune.