As one of its daily deals, Woot offers the refurbished Samsung VR9000 POWERbot Cleaning Robot Vacuum in Airborne Copper for $339.99 plus $5 for shipping. That's the lowest price we could find on a refurb by $55. It features a 0.7-liter dust capacity, LED display, and EasyPass wheels which allow it to roll over most obstacles. Deal ends today.

Note: A 90-day Woot warranty applies.