This is the Live Hub forum
What was wrong with the answer you got a few months ago in the correct forum ?
http://community.wdc.com/t5/WD-TV-Live-Streaming-Discussions/Streaming-issues-12-25-12/m-p/524667
This is a review
http://www.expertreviews.co.uk/powerline-networking/1286047/netgear-powerline-av-500-adapter-kit
But its all down to your house wiring how effective they are as far as I know. They are a bit pricey compared to Cat cable, but they will be better than wireless.
