iRobot Roomba 650 Robotic Vacuum Cleaner with 1 Extra Filter | eBay
iRobot Roomba 980 review: You'll pay a premium for this smart but unexceptional vacuum bot - CNET
iRobot Roomba i3 Robot Vacuum
New Roomba i7+ Has Persistent Maps, Selective Room Cleaning, and Automatic Dirt Disposal - IEEE Spectrum
iRobot Roomba i7+ (i7558) WiFi connected Robot Vacuum with Automatic Dirt Disposal & Power Lifting Suction -Ideal for Pets -Maps your Home -Smart Home App -2-year Warranty on Robot -1-year on Battery: