publix fuel card and Amex gift card
I really cleaned up on these on a trip north that I had to rent a 16 ft. rental truck. At $90 per fillup-a 20% discount on fuel was a big help-even at 10 mpg.
If you really want to make out good- there's a $50 Amex gift card in the same ad. You save 10 on $50 but there's a $4.95 activation fee. Bottom line -you save $5.00 but it can be used for fuel, or anywhere else Amex is used-even at Publix for groceries;-). It's crazy to turn down 5 free bucks. You can get both the gas card and the Amex at the same time.