Good point. I hadn't really thought about it from the perspective that previously all requests for WL / PMU usage were PM's. Although I'm not sure if anyone would or could provide the answer, I'd be curious to know if a DM or PM using their SWU with a companion on the same PNR got put on the WL would their status on the waitlist be trumped by a DM or PM not traveling with a companion (ala the companion upgrade process where a companion on the same PNR as a medallion member clears based on the companion's status and not the medallion members)?