Home Depot cuts 50% to 75% off a selection of holiday decorations. Opt for in-store pickup where available to avoid shipping fees, which start at $5.99, or spend $45 or more to qualify for free shipping. (Large items may incur additional surcharges.) A couple of best bets:
T-Mobile offers its T-Mobile SyncUP Drive for $48 with free shipping when you activate a 2GB data plan. It allows you to monitor your car's speed, location, and OBD-II engine codes, and also serves as a WiFi hotspot in your car.