CAM 2.0 will be at Chateau Vaudreuil which is about 20 minutes from the Montreal International Airport and 20 minutes from downtown Montreal.
Hotel recommends taking taxis.
If you want to reserve ride from the hotel in advance, you can do so by calling: 514-636-6666
Flat rate of $55.00 (simply mention that you are staying at Château Vaudreuil) for the guests who reserve the taxis in advance only.
Other option is Uber.