Home Slickdeals iRobot Roomba 650 & 655 Robot Vacuum Cleaner $179 refurb + free... Slickdeals iRobot Roomba 650 & 655 Robot Vacuum Cleaner $179 refurb + free ship @ Groupon $179.99 By ARCOM - 5 November 2018 136 0 SHARE Facebook Twitter Go to the deal page: iRobot Roomba 650 & 655 Robot Vacuum Cleaner $179 refurb + free ship @ Groupon $179.99