B&H Photo Video offers the TP-Link 802.11n Wireless Smart Plug 2-Pack for $69.99. Clip the coupon and add it to your cart to drop it to $34.99. With free shipping, that's tied with our December mention as $17.50 each, the same per unit price from Black Friday, and the lowest we could find for this quantity by $9 today. It works with smartphones or tablets to remotely turn the outlet on and off.