A new 'brain swap' makes iRobot's Roomba vacuum way smarter - Fast Company
iRobot Roomba 690 Review: Impressively Clean for Under $500 | WIRED
iRobot Roomba E5 (5150) Robot Vacuum - Wi-Fi Connected, Works with Alexa, Ideal for Pet Hair, Carpets, Hard, Self-Charging Robotic Vacuum, Black - Walmart.com
iRobot Roomba i2 - Robomate
iRobot Roomba 694 robot vacuum has the 3-stage cleaning system and a stylish look » Gadget Flow
Amazon.com - iRobot Roomba 675 Robot Vacuum-Wi-Fi Connectivity, Works with Alexa, Good for Pet Hair, Carpets, Hard Floors, Self-Charging
How to Clean the Front Caster Wheel | Roomba® i and e series | iRobot®