Why should supermarkets fuel be any different from there food ect,its all crap,produced as cheaply as possable,this problem with there fuels has been going on for years,about time they owned up and paid up.
Been listening to reports on tv ect,some white collared dumb ass telling motorists to take there car back to the dealers,implying only they can fix problem.
On a more positive note, my feelings is make the most of it,about time we got something back from s/markets,paid them enough over the years!!!