Friday night when AC124 (YVR-YYZ) was delayed and then canceled I received my first meal voucher attached to my BP which surprised me. It's late at night and only a few places were open and I just left the MLL. The e-mail lists where Venus will accept the vouchers, where they are located, and their respective times.
When the BP disappears the meal voucher is also gone. I saved my BP to my email and screenshot, so the next morning when I was flying home I used the email version of the meal voucher at Tim's and it worked. The next time I guess I can buy coffee for a few people standing in line or timbits for the cabin crew. I am still working off the $120 of physical meal vouchers I have accumulated this summer. Its great enjoying breakfast or dinner at Whitespot here in YLW as we have no MLL.