

I used the walmart code and ad2359fdf ($35 off) to get that price.
I have noticed the same thing- that rates can vary widely, even in the span of less than a half hour. Tried all different variations of Insider number, member ID, codes, coupons, etc. They all come up high. I just reserved a car with Budget by using my Capital One Visa rewards card. I had an intermediate SUV before for $209 total. Using the rewards card the total price was $182.99 (this is a non-Saturday keep reservation).
Just an option for those of you who have one. It's also nice to not actually have to pay "real" money for the reservation.

