iRobot Roomba 880 Vacuum Cleaning Robot for $499.99 Shipped

iRobot Roomba 880 Vacuum Cleaning Robot for $499.99 shipped after promo code AFNJ1615.  Here is a screenshot for reference. It features 1.3-amp of power with airflow accelerator, HEPA filter, edge-cleaning capability, and includes 2 virtual wall devices, and a remote control. Most places have it for over $590.