Ugh. Now, it looks like they've changed the terminology on some cards. Instead of "fair", they're calling them "COMC REVIEWED Not Good".
I wouldn't mind "Less Than Good", but "Not Good" makes it sound like the card is counterfeit or something.
On the plus side, the first page of the "percentage off guide" sort on COMC is much less cluttered with low grade vintage.
COMC auto accept is currently set at 35% off.