Well that was a palaver. Had been in the office today and when I got back to the car I saw the lights were on. I must have knocked the switch as I got out but that meant the battery was flat so car wouldn’t start. The battery is knackered anyway. So call my wife to ask about the car recovery we get with our bank account. She ends up coming with our neighbours to jump start the car. After ages with the jump leads we haven’t got anywhere so go and buy and new battery. Fit it and bingo!