I bought $250 worth of GC and filled up yesterday. I was surprised to see it asked if I wanted to use $1.10 fuel rewards because I thought that the max was $1.00.
I just found this on the Kroger site:
The fuel program now allows you to Save Up to $2 off per gallon when redeeming at Kroger fuel centers, now through September 30th, 2012.
Next month I am going to take advantage of the full $2.00 off per gallon!
THANK YOU SO MUCH FOR POSTING THIS!!!

Our van is a 28+ gallon tank. We get the fuel points but only drive to the Kroger station that is about 10 miles away if we are on that side of town. $2 off plus 4 x fuel points and the 5% bonus on groceries for upgrading our Disney Visa to Premier we have right now, this makes the drive worth it. We'll be stocking up on some gift cards for future use.