What your MP can do for you
Inside the House of Commons
There are 646 MPs. Each of them represents about 70,000 people. But if you thought all you had to do for your MP was go and vote once every four or five years, you were wrong. It turns out you're having to fork out for MPs' electricity and water bills, digital TV subscriptions, new kitchens and much more (just flick through a John Lewis catalogue).