I bought the cheapest seats on Britain’s lesser-known overnight train – they’re so uncomfy but one perk made it worth it

FOR the past eight years I've wasted hours on busy, overpriced trains, travelling between London and my hometown of Devon. But I recently discovered I could skip the sweaty crowds and do the journey in my sleep for the same price. While you might have heard of the Caledonian Sleeper from London to Scotland, I...