The Hertz certificate is valid from 10/23 through 3/31. And is good for $10 discount per day on any rental up to $50 total.

The Bonus Bucks is only good at FS and JW Marriotts worldwide. Must stay 2 nights per Bonus Bucks redemption up to 6 nights (3 certificates). Mine is valid only from 1/01 through 3/31 (not happy about that). It also says that it is only good on published, non-membership rates. Although I have used them in the past while staying at a AAA rate.