A family member popped into Tesco Express up in Wimbledon Village during her working day and left her car in the road opposite (the one with the bank on the corner) thinking she had 20 minutes free parking (and she had a Merton-specific permit to park for work displayed in her windscreen too). She was only in there for ten minutes and got a parking ticket ;-(.... Is she right in thinking that on both counts she's been given it erroneously? Anyone got any experience???