Walmart offers the Hoover Tempo Widepath Bagged Upright Vacuum, model no. U5140900, for $79.99 with free shipping. (Amazon offers it for the same price, as does Hoover via eBay.) That's the lowest total price we could find by $17. It features allergen filtration, five height settings, 12-amp motor, two extension wands, crevice tool, and upholstery tool.
Amazon offers the iRobot Roomba 780 Vacuum Cleaning Robot for Pets and Allergies, model no. 78002, for for an in-cart price of $549.99 with free shipping. That's tied with our mention from three weeks ago and the lowest total price we could find by $30. It features dual HEPA filters, infrared remote, and up to seven scheduled cleaning sessions per week.
Amazon offers the iRobot Roomba 770 Bagless Vacuum Cleaning Robot, model no. 77002, for an in-cart price of $399.99 with free shipping. That's tied with our November mention and the lowest total price we could find by $99. Features include dual HEPA Air Filters, infrared remote, full bin indicator, and on-board scheduling.