After phoning directly to the Calgary airport rental and being assured that there would be no charge for taking the car out of Alberta into BC for 4 days don't believe them.
It is $10 a day for taking any of their cars into BC.
We also had to wait with a line of people for our car....so 1/2 hour later....we got our rental. I have never ever waited for a rental car. This car was booked in Feb. so they knew we were coming, as I'm sure the other people in line had also booked theirs in advance. We felt that this was not acceptable.
We were not impressed with this agency.