Let the hive mind of Engadget get that for you.
"What is the best wireless surround sound speaker solution? I have a home theater where running wires is just not feasible. I have my own speakers, so I don't want a system that has speakers with integrated wireless. I've done a far amount of research and have only come across a few companies that even offer a reasonable solution: KEF, Kenwood and Rocketfish. Is there anything else out there? What do you recommend? Thank you!"
It is not only good until the shut off date:
"If you receive over-the-air TV signals from a low-power TV station that does not have to switch to "all digital" next year, you will still be able to receive those analog signals after the Digital to Analog Transition if you have a converter box with analog pass-through." Taken from EZ Digital TV website.
http://www.ezdigitaltv.com/Analog_Pass-Through.html