Design
London Tube Commuters Hunted by Intelligent, Annoying Spotlight
This body heat-sensing spotlight is great if you're egotistical, terrible if you have a hangover.
There are some folks who love being in the spotlight. For them, the "Walk the Light" art installation in the London Tube was marvelous: They could stroll up and down in the congratulatory beam while their heads swelled to the size of zeppelins.
People suffering from a Priority 1 Hangover were probably less enthusiastic about getting dazzled by this intelligent, body-tracking light. Same goes for the intensely shy and sneaky felons trying to beat an escape from the Big House.