It’s like the joke, a bloke says to his wife: ‘Put your coat on pet, I’m going to the pub.’ His wife says, ‘Oh that’s nice, are you taking me for a drink?’ The bloke replies: ‘No, I’m turning the heating off.’I've an image in my head of a supporter saying to his wife and kids as he leaves the house, 'Reet, I'm off to the match. Only use one bulb and don't switch the heating on while am out!'