TigerDirect offers the ZyXEL PLA407 HomePlug AV Powerline Wall Mount Ethernet Adapter Kit 2-Pack, model no. PLA407KIT, for $49.99 plus $2.29 for shipping. That's $26.14 per adapter, $8 under our mention from three weeks ago, and the lowest total price we've seen for this 2-pack. (It's also a current price low by $3. These adapters plug into wall power outlets to expand your home network without running Ethernet cables through the walls. Each supports up to 64 devices with up to 200Mbps data transfer rates.