Dell Small Business offers the TP-Link AV Nano Powerline Adapter Starter Kit, model no. TL-PA2010KIT, bundled with a $10 Dell Gift Card for $29.99 with free shipping. (The gift card appears in cart and will be delivered via email 10 to 20 days after shipment.) Assuming you'll use the gift card, that's the lowest total price we could find by $3. These adapters allow you to create a network using your home's existing electrical wiring and feature speeds of up to 200Mbps. Deal ends February 13.