I bought this because I did not want to run a Cat 6 line through my house. The adapter is easy to setup. I have my wireless security set to no broadcast, WPA. I followed the prompts for a manual setup on the display and it was easy. The paper instructions are worthless.
I'm using this with a Panasonic TC-P50G20 TV. As soon as it was plugged in, I was prompted to join a wireless network. Showed all Wi-Fi available with signal strength and type, a b g or n (very nice). Works perfectly with my Apple airport.Very easy setup, just followed the prompts. No Netflix yet, but youtube , Bloomberg etc work fine. It comes with a 3 ft USB extension cable which made hiding it much easier. Otherwise the dongle sticks out a little if plugged directly into the left side USB port. A bit expensive for what it is, but apparently nothing else will work. PS,there was already a update for the TV that was painless to install.