I had been looking at the same type of set up.. the dome portable dish satellite feeds and was wondering the same thing. Me thinks it has to be direct line of site, so in a wooded area, might be a little tricky in setting up.. dunno.. look forward to the replies...
I was thinking more in terms of that DirecTV to go or whatever they call it, where you access it over the internet. I haven't ordered my trailer yet, so basically I'm thinking of ways I can avoid ordering the built-in tv (and still have a way of watching tv).
Chromecast (the Google device)? http://www.usatoday.com/story/tech/2013/07/31/google-apple-tv/2603527/
The only problem is that you need WiFi. Even in the rare time when I am camping somewhere that has wifi, it doesn't penetrate that Faraday cage of an aluminum camper well enough to use it.
For WiFi, I have a Dongle and Router so I can plug 12 outlet in care or TD and have 5+ devices get the WiFi or can use the phone "Hot Spot" option.. but Lordy-lordy... it's not unlimited and the data plans are expensive... Verizon anyway... but it does work, but for a movie?? guessing you'd chew up some bandwidth.. i can get a signal I believe inside... Dongle as an antenna I put on the roof of truck...
