The CFAR Fee is non-refundable, even if you cancel your Air Canada booking within 24 hours of purchase (the “Void Window”) and even if Air Canada cancels one or more of the flights on your booking.
you must cancel your booking on the “My Bookings” page on - on AirCanada.com at least 24 hours prior to the scheduled departure time of the first flight on the booking
And those are just the pieces that really jumped out at me. There were a few others.
Yeah, I'll just keep buying Comfort fares.