New iRobot® Roomba® i7+ Robot Vacuum Learns a Home's Floor Plan and Empties Itself
Roomba i7 and i7 Plus - Best Buy
iRobot Roomba® j7 Series Robot Vacuums | iRobot® | iRobot
Amazon.com - iRobot Roomba i7+ (7550) Robot Vacuum with Automatic Dirt Disposal - Empties Itself for up to 60 days, Wi-Fi Connected, Smart Mapping, Works with Alexa, Ideal for Pet Hair, Carpets,