Hop over to Walmart and get a deal on iRobot Roomba i1 Robot Vacuum. Intelligent, straight line navigation uses floor tracking sensors to clean purposefully and logically in neat rows. Clearing your home of stubborn dirt and messes, this vacuum pulls in the debris with a Premium 3-Stage Cleaning System and 10x the Power-Lifting Suction. … Continue reading iRobot Roomba i1 Robot Vacuum $126.49 Shipped Free (Reg. $269)