Fizzy drink brand Sprite has created the world's first vending machine that reacts in real-time to things that get people hot and bothered.<br /><br />The vending machine at London King's Cross station uses departure boards, social media, local news, station footfall and weather data to detect the annoyances of commuters - and it also drops free Sprite to cool them off.<br /><br />While the King's Cross machine is a prototype, the brand is rolling out more of the machines across Europe this summer.
