After running my Western Digital TV Live Streaming Media Player using wireless, I was getting annoyed with the impaired performance at various busy times. Using a Belkin Smart TV Link was a huge improvement on the Sony Dongle I first connected with, but still annoying - great once something is playing but large pauses when fetching content from my network drive. Also seemed to need a PC running, which I think was something to do with the Belkin Wirelss thingy (have now established it is a function of the settings of the media player and a red-herring in this review).
Thought I'd give these a go - superb performance with seldom or any delays and runs as long as the router is on. Now to get another one for my wife to use with her laptop.
Set-up is literally plug in and go. Only quibble is that the LAN cables supplied are very short (1M) - luckily I had a couple of longer ones knocking around. Do need to take care to make sure the Plug is directly in the socket and the only one on a double socket - why I went for the 'Plus' variant which allows pass through power.
EDITED REVIEW
Have subsequently purchased an additional dLAN AV500+ plug and 2 x dLAN AV200+ plugs - all three of these had 2 metre cables!