It is the LG Blue Ray DVD BD550 I got two of them on sale in December. Both are still in their boxes.
It obviously takes a wired internet connection. That's what the RJ-45 LAN port is.
The bad news is you it has to be close enough to your router to physically connect. The good news is, that's all you do. Wireless you have to configure. Wired just works.
You do have a TV or two that have HDMI inputs, right?