Overstock currently has the Refurbished Dyson DC17 Asthma and Allergy Upright Vacuum Cleaner bundle, which retails for up to $499.99 new, for $284.99, a $24 price drop since our last mention. Better yet, click here to activate $10 off when you pay with a new account to drop the price to $274.99, the lowest price we've seen since January. Plus, it comes complete with an accessory kit which our previous mention did not. It features Level 3 Root Cyclone technology, auto-adjusting height, a lifetime HEPA filtration, a 60 day Dyson warranty, and a telescoping reach wand. The accessory kit includes a brush tool, a stair tool, a crevice took, a flexi-crevice tool, a soft dusting brush, and mattress tool. Shipping is $2.95 and there is no tax (except UT).