Dyson via eBay offers the factory-refurbished Dyson DC39 Multi Floor Bagless Canister Vacuum
, or Yellow for $169.99
with free shipping
. That's $10 under our September mention of a refurb and the lowest total price we've seen. (It's also $120 below the best price we could find for a new one.) Features include ball maneuvering design, HEPA filter, stair tool, nozzle, and brush tool. A 6-month Dyson and 2.5-year ABC warranty applies.