I have yet to hear of any 80 mile WiFi system. Even common phones don't get 80 miles. Satellite phones get that distance by far but I think you have to dismiss any thought of 80 mile WiFi today.
Two questions:
1. I have a Linksys 2.4 ghz router. (used at home before comcast) I want to get an extender for the motorhome due to most campgrounds not having very strong wifi. Can I use this? How do I hook up? What kind of extender do I need and how would I hook all this up?
2. We generally have good luck with the antenna on the motorhome. It is the small dome one they put on coaches for free. You press a button on the inside when you use the antenna, they call it a booster. I am not sure where this booster actually is and how strong it is. Can you get a booster for 80 miles or so and add it to the motorhome somewhere?
Thanks.

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