Overkill. It's very simple. As long as your device let's you set the DNS server(s) take a look at http://www.unblock-us.com. The major plus is you only need to point each of your devices, not your entire network, don't need more hardware, etc. I use it for Amazon Video which I get free with Prime membership. Works with hulu, netflix, etc.

I use it on my LG TV and Google TV Logitech Revue.