YouTuber Nonstop Eurotrip was one of the first to board, travelling over 1,000km from Vienna to Hamburg Austria's new generation of Nightjet sleeper trains that feature quirky 'pod'-style cabins for single travellers have launched for the paying public. YouTuber and travel expert Nonstop Eurotrip travelled over 1,000km from Vienna to Hamburg, Germany in one of the new 'pods', declaring it …