Etekcity 10-Pack Mini Extension Cords | $15 | Amazon | Promo code ZT9MSNYF

Giant plugs that cover up half the outlets on your power strip should be outlawed, but until that day arrives, these short extension cords will have to do. $15 gets you a pack of 10 (with code ZT9MSNYF), which should be enough for even the most advanced home theater setups.