Was generally pleased after calling DL this morning after the SEA-DTW leg of SEA-DTW-DCA was canceled for me on Wednesday that they a) quickly re-routed me SEA-MSP-DCA and b) put me in FC on both of those flights. Like everyone else, all of my DL upgrades of late have been at the gate (like, literally - not even getting called to the counter pre-flight) for the last couple of months, so I'll take it.