Home Robot Vacuums iRobot Roomba i6+ 6550 Robot Vacuum with Automatic Dirt Disposal, Digital Smart... Robot Vacuums iRobot Roomba i6+ 6550 Robot Vacuum with Automatic Dirt Disposal, Digital Smart Mapping $549.99 By ARCOM - 9 November 2021 66 0 SHARE Facebook Twitter Go to the deal page: iRobot Roomba i6+ 6550 Robot Vacuum with Automatic Dirt Disposal, Digital Smart Mapping $549.99