Amazon.com - iRobot Roomba i6+ (6550) Robot Vacuum with Automatic Dirt Disposal-Empties Itself for up to 60 Days, Wi-Fi Connected, Works with Alexa, Carpets, Smart Mapping Upgrade - Clean & Schedule by
Amazon.com - iRobot Roomba j7+ (7550) Self-Emptying Robot Vacuum –Identifies and avoids obstacles like pet waste & cords, Empties itself for 60 days, Smart Mapping, Works with Alexa, Ideal for Pet Hair,
Amazon Bought iRobot: Cheaper Roombas Are Coming This Black Friday - The Krazy Coupon Lady
Amazon is buying Roomba vacuum cleaner maker iRobot for $1.7 billion : NPR