Originally Posted by
RobOnLI
Some time last night I was auto-assigned seats for my flights on Friday. The short-hop to EWR I was assigned an aisle in E- on a CRJ550. The long haul I was assigned 32D which is an aisle. My profile says I prefer window so that obviously makes no difference in BE seating. The flight is on a 757-200 and oddly it shows that there is no middle seat in that row. EF confirms this. There is now only a single E- seat available for selection in the last row, a window. If there really is no middle seat in that row I'd be happy with the aisle.
So far I can say: I was not assigned E+ (not expecting it), I was given a seat about midway through the cabin based on the open seat map last night (meaning 1Ks aren't assigned seats first as far as I can tell), UA dumped all E- seats to BE roughly 2.5 days before the flight.
I already cancelled that ticket and rebooked it this morning as the fare went down $20

We'll see what I'm re-assigned for a seat. I'm curious if it will happen during the day or if UA only does the assignment overnight, similar to how they're doing CPU processing now. Will continue to report back.
PS - yeah, I plan to ask for E+ at the gate or the lounge in EWR. Hopefully they will accommodate me.
-RM
If my detective work is correct, OP is going to take EWR-SNN tomorrow. UA is selling one business seat for this flight. There are five E+ seats unassigned, one window and the rest middle. In E-, there are eight unassigned seats, including previously assigned seat to OP (27D).
If OP is lucky, go to UC as early as possible. Hopefully, the remaining E+ seats are not assigned at that time.
Good luck!