I received my linkstick today, plugged it in followed the onscreen instructions and it is working just fine. The hardest part was typing in my security passphrase. Really not hard just had to copy it correctly. I also do not broadcast my network so I had to enable that at first so the TV could find my router. After I completed the configuration i was able to turn it back off and tested connectivity to be sure that the linkstick can find my router after on turn the tv off and on.
It has been long wait but I just ordered one for my LNA40650 on Amazon.com http://www.amazon.com/gp/product/B001GIP4TC
There are more in stock. Happy shopping!

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