While at an airport I once stuck a stranded lady who thought she had an E-Car reservation with ERAC (it was really for Budget or some other place) with a Tahoe for $125/day and limited mileage because it was "literally the only nonreserved car on the lot" when we had like 20 NCS cars sitting downstairs in the garage. Because the BM offered a free lunch to anyone who could get $100/day on it and I was broke. i actually felt bad about that one. One time I saw an MT put out an Aveo to some stranded travelers for $100/day once additional driver was added in.