I doubt it’s typical, but I saved 11 cents per gallon this morning when I used my Rewards Club at the gas pump. I had a vague recollection of signing up for it a year ago. When the gas prompt asked if I was part of their rewards program I selected YES.
Then I received a confirmation text on my phone and the price on the gas pump changed to 11 cents less per gallon. My guess is that this happens only on the first time you use it – so if you do, make sure to make the most of it. I’ll report back here the next time I get gas.