Smartphone and tablet apps have simplified the travel process . Travelers can arrange the flights , hotels and restaurants whilst on the move . I began my journey by using the private car service , Uber , to take me to Paddington Station where I was to catch the Heathrow Express . The rise of smartphones has also made it easier to book a hotel room online or through an app rather than in person.
Smartphone and tablet apps have simplified the travel process . Travelers can arrange the flights , hotels and restaurants whilst on the move . The rise of smartphones has also made it easier to book a hotel room online or through an app rather than in person.