When transporting cannabis, you must store it out of reach.

The Highway Traffic Act requires that cannabis products are stored in the trunk, an exterior compartment on the vehicle or another space designed for the carriage of goods or baggage that is not easily accessible to any person in the vehicle.  If the vehicle is a station wagon, van, sport utility vehicle, crossover or hatchback style, cannabis must be stored behind the rear of the last seat, whether or not that seat is in an upright position. If the vehicle is a motor home, cannabis must be stored in a cabinet or storage compartment away from the driver’s area.  For more information, see sections 213.1(1) and (2) of The Highway Traffic Act.