Originally Posted by
jackal
You sure you even get the MVP/G complimentary stand-by upgrades? I haven't used a BTT in awhile, but last time I did, a dummy Mileage Plan number was input in the reservation (66666666, IIRC)--leaving no way for the system to attach your status to the itinerary.
I think they have different dummy numbers for regular members/MVP/MVPG. I used a BTT to DCA in January and was upgraded both ways, outbound I think was at 72hrs and return was at the gate.