Linksys Powerline AV Network Adapter

The Powerline AV Network Adapter from Linksys allows you to utilize your existing home electrical wiring to extend your LAN. After connecting one adapter to your router and plugging into the wall, you can plug another adapter anywhere else in your home to create an instant Ethernet port, granting you access to the internet and your home network. Use it instead of a wireless network susceptible to interference, or just to patch up areas of your home that have trouble receiving wireless signals.