Anyone else had this issue with their Start Card/s? My first shop went okay, as did my second and third shop, but on the fourth shop it stopped working (there was enough money in, as the pin was still working so I checked at the cash machine). I tried other supermarkets with the same result, so I ordered a new card. Lo and behold, the exact same thing happened: The first three shops were fine, then it stopped working. I have now ordered yet another card.