I just got a successful bid for rental car $16/day + $16.4 insurance. 1/12-1/13 MIA to FLL. Rental company
My first bid is $16. I should have gone lower on my first bid . But I was trying out 1/20-1/24, and $16 was NOT accepted, even though I thought it could be lower from reading other past bids.
My lesson is: even if the dates are close and I am bidding on the same day, the price they accept still varies...