I've been talking to a former coworker. She's one of two people in a department, and they're WAY overworked. She's single-handedly saved them from drowning, and documented SO MUCH process, despite an incredibly rough year personally.
She just had her yearly review (late), and noticed an error on her salary/raise.
Turns out, they've been paying her $10k MORE per year than they thought they were. AND NOW THEY'RE TRYING TO NEGOTIATE HER DOWN TO THAT AMOUNT.