I collect airmiles from three airlines – American, United and Delta and travel fairly infrequently so need to keep on top of the expiry dates. I lost a bunch of miles from Alaskan previously. Delta Skymiles never expire and as of Aug 2019, United Mileageplus miles don’t expire as well. I was using their associated dining programs for United and American to keep my miles active hopping across the border to Bellingham. With the borders closed and my American miles close to expiry, I had to look for another option for American. Aadvantage has an eshopping portal to collect miles and I was able to purchase a $10 groupon for Quizno’s nearby. It didn’t go smoothly since the site didn’t take my postal code to pay online (Canadian postal code for US site – adding 00 to the three numbers in my code didn’t work) but paying as a guest account did. Still have to use the groupon since I didn’t read the fine print and it had limited hours but the miles have showed up in my eshopping account.