Our kitchen is a Wifi deadspot. I’ve tried using wireless extenders, but I think my walls have chicken wire in them, turning every room into a Faraday cage. This Trendnet Powerline power-to-wireless access point) is exactly what I was looking for.
Powerline is a sort-of standard for data networking over an existing electrical system. I already had a Powerline adapter (this one) that’s plugged into my router, so I simply plugged the Powerline wireless access point into an AC outlet in the kitchen and configured it up by plugging an Ethernet cable between it and my laptop. In a matter of minutes, our kitchen had Internet that is good enough for streaming HD video.
The Amazon reviews aren’t great for this, but I’ve had no problems with it whatsoever. Here’s a power-to-wirless adapter for the same price and a better Amazon rating (and also includes the Powerline adapter that you connect to your router), but I haven’t tried it.
— Mark Frauenfelder
TRENDnet Powerline 200 AV Adapter Wireless Access Point, TPL-310AP
Available from Amazon