iRobot on Twitter: "@BlandNathaniel @SamsClub The Roomba e5 sold by Sam's Club does not include a Virtual Wall in the packaging. Please feel free to send us a DM and we would
Buy Dual Mode Virtual Wall® Barrier on Robot Advance
Amazon.com - iRobot Roomba Authentic Replacement Parts - Dual Mode Virtual Wall Barrier Compatible with Roomba 600 700 800 900 Series -