New to flying on CO metal flights. Partner and I are booked on UA coded CO metal flights from ORD-FLL leaving tomorrow. Reservation booked on .bomb with UA Mileage Plus numbers, but switched to CO OnePass numbers after booking via the CO website. Both of us did the status match prior to reservation (Platinum and Gold now with CO). Is there a way to see online that we're on the upgrade list (i.e., something like pulling up res on UA site and it saying "pending" or "waitlisted")? As of this morning, 24 hours before departure, we're still shown as being in Y. It appears from looking at the seat maps on CO.com that the F cabin is wide open and has been that way since the tickets were booked. Is this the norm for upgrades on CO (i.e. waiting until 24 hour mark or airport control for upgrades rather than at elite upgrade mark)?