I thought there was a thread on this? Must have been on another site. But as some are saying, do you really think the companies will not adjust their charges for this? Same as with the fuel dockets, we all end up paying. I know the potential is that you buy say a $100 voucher and get 5% off then go to the company station where you get your 4 or 8 cents off the fill and use your voucher for payment. But the company could just adjust their prices to allow for this and all customers pay. I think with the present state of play, you just can’t beat them..... They are too powerful. Kevin
(It would be interesting if this idea actually came from one of the fuel companies

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