"Nowadays everything is smart, or robotic, or smart and robotic, but Roomba is a name synonymous with robot vacuums as far as most can remember robot vacuums" Hunter Fenollol specializes in smart home gadgets and appliances with a focus in robot vacuums, Roombas and security cameras. It fared less well https://www.youtube.com/watch?v=Lhgk6D1ayeM&