/technologies/businessofengineering/b/blog/posts/not-the-robot-wars-we-want-to-see---lawsuitsRoomba company iRobot is going after Hoover, Bissell, and others for copying their product. iRobot is not longer top dog when it comes to cleaning robots (Photo via iRobot) Things aren’t so quiet in the world of robot vacuums. iRobot, the large ...en-USTelligent Community 12