With the changes in TV signal planned for next year, how will that effect the RV community? I have the bat wing antenna and a flat screen tv 12v. I prefer all my appliances to run on 12v so that when dry camping I'm not running the generator. So as I see it, I have 3 options -Use a 110v digital converter and plug it into an inverter to get it to work- how much juice will this drain from the batteries? -install satellite -find a 12v converter - this is my preference- any suggestions?