iRobot Roomba 980 Review: Roomba Ditches Random Navigation
Amazon.com - iRobot Roomba 980 Robot Vacuum-Wi-Fi Connected Mapping, Works with Alexa, Ideal for Pet Hair, Carpets, Hard Floors, Power Boost Technology, Black (Renewed)
Amazon's bid to buy Roomba maker IRobot is called off - Los Angeles Times
Open Box iRobot Roomba 980 Robot Vacuum-Wi-Fi Connected Mapping R980R99 - Black - Walmart.com
Roomba 980 review: iRobot's best vacuum yet, but too pricey for most