A very well tried and tested hotel, the Sheraton Gateway Toronto Pearson Airport. Linked to Terminal 3 and in turn the intra terminal monorail. Booked a 2 Queen Beds, Runway View, Club Lounge Access, Premium Guest Room and was allocated toom 759. Great views across all 3 runways. You need to use electronics (FR24 in this case) for arrivals and departures but much can also be read off taxying past. This type of room gives access to the lounge on the ground floor that allows a nice breakfast as well as snacks and drinks through the day.
Above: Seen from airside.