iRobot Roomba i7+ (i755640) WiFi connected Robot Vacuum with Automatic Dirt Disposal and Power-Lifting Suction and Dual Multi-Surface Rubber Brushes - Ideal for Pets - Learns, Maps, and Adapts to home :
iRobot Roomba i2 Robot Vacuum - Noel Leeming
iRobot Roomba 880 review: This bot leaves the competition in the dust - CNET