Autonomous vacuum cleaners across the US have been playing up, after hackers reportedly took control over them Owners of robotic vacuum cleaners in several US cities have reported their devices being hacked, causing the roombas to shout out obscenities, according to an ABC News report on Thursday. A Minnesota lawyer named Daniel Swenson told the outlet that he was watching TV when his Chinese-made Ecovacs Deebot X2 started to malfunction. He said the noise coming from the robot initially