Sign up to Simon Calder’s free travel email for expert advice and money-saving discounts Get Simon Calder’s Travel email Get Simon Calder’s Travel email Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice Homes Under The Hammer has never looked or sounded better – at least on a train. Speeding at 125mph through sunlit Berkshire on an intercity express to London Paddington, BBC One’s daytime favourite cuts through loud and