Originally Posted by
orlandodlplat
From my read of this, I don't think this is true. I read it to mean if you have a PMU (or whatever it's now called) and want to upgrade day of departure, they will grant that upgrade if they have empty seats up front. (Not simply if they have Z inventory.)
Someone correct me if I'm wrong...
Why would DL want these upgrades processed into any other inventory than Z?
What is there to stop DL from auto-releasing Z inventory on day of departure and/or as flight time approaches so as to let customer-facing DL (or contract) employees book customers into Z inventory?