XtremeComputing posted a review on the MSI HomePlug kit
A quote from the article:
MSI HomePlug kit Review - Network & power sockets
I can remember when I first heard about the homeplug idea of using existing power lines in your house to create a network. This was a very exciting idea for me, but unfortunately the first generation of these products didn’t live up to the hype, as they were only able to connect at a maximum of 14Mbit, not very fast at all. Now we have the next generation of these products and this time round they actually deliver.
MSI HomePlug kit Review - Network & power sockets