Originally Posted by corporate-wage-slave

Again no legal casework is mentioned here, my interpretation is that this relates to free upgrades such as the vouchers that come from Aegean or the former BMI, and so arguably GUFs (though for other reasons I would expect the GUF to be reinstated if not delivered). Or a status benefit such as the ability to select plum seats or Priority Boarding. If using UuA, for example, or a plain redemption, then I would regard that as a purchase, and thus covered. In that respect the Regulation itself is clearer than the clarification!