Amazon has the iRobot Roomba 595 Vacuum, model no. 59502, for $299 (379.99 – 80.99 instant savings) with Free Shipping for limited time.

The Roomba 595 Vacuum Cleaning Robot does the vacuuming for you. Using its patented three-stage cleaning system, Roomba removes dirt, pet hair and much more while automatically adjusting to clean carpets, hardwood, tile and linoleum floors as it moves through your home. Plus, the Roomba 595 delivers an enhanced value; everything you need to maintain Roomba is already in the box including extra AeroVac filters, brushes, and cleaning tools.