All DirtDevil.com promotions are valid for a limited time. See DirtDevil.com for details. Promotion code CLEANUP15 is valid through December 19, 2013. Complimentary Standard Shipping with the purchase of any Dirt Devil Cleaner is valid on Standard Shipping only within the 48 US Contiguous States. No minimum order required. Promotions not valid on prior purchases. Pricing, promotions and availability subject to change at any time. See website for availability.