7/4 LAX-RNO AA2987 CRJ7, cleared at the gate. I was the only one on upgrade list, two pax on standby list yet they both got upgraded, so I asked the gate agent what was going on, supervisor came and gave me the upgrade and said "seems someone needs a little training here, thanks for letting us know". First got delayed by 30min due to late crew, then aircraft went MX, swapped to another CRJ7 which was supposed to fly to ABQ, ended up rolling delay for the remaining flights for that aircraft.
7/4 RNO-DFW AA2722 A319 NOT UPGRADED, got MCE, #3 on upgrade list, only 1 got upgraded
7/4 DFW-LAX AA2697 B789, upgraded at the gate during boarding. I was the only one on upgrade list, first class was full, but I guess there was a no-show so I got the upgrade.