Today only, until 6 am ET (or 100% claimed), Amazon offers the Netgear Powerline 200 AV Adapter Kit, model no. XAVB2101-100PAS, for $54.99 with free shipping. That's the lowest total price we could find by $10, although most merchants charge over $78. Sales tax is added where applicable. This plug-and-play Ethernet kit uses your existing electrical outlets to create a secure network, and features connection speeds of up to 200 Mbps.