Valid through today . The above promotional offer is subject to our PROMOTIONS POLICY. One use per customer. No cash value. May not be applied retro-actively to previous purchases. Must use promo code as published during checkout to get discount. May not be combined with other offers. Retail online customers only. Minimum purchase of $100, $799 and $1299 of eligible merchandise required for the 10%, 15% and 19% discounts respectively.  NOT VALID FOR PRODUCTS IN OUR SUPPLIES OR SALE CATEGORIES. NOT VALID FOR INSTALLATION SERVICES OR IN-PERON PURCHASES. ONLINE ONLY. Offer valid on merchandise purchases made online only. Not valid on international checkout. FREE shipping offer is via ground using the carrier of our choice. Free shipping offer excludes over-sized items. Not all orders will qualify for free ground shipping. Available only to ship to locations in the 48 contiguous United States. Offers subject to change or cancellation without notice.