Check out "Belkin @ TV. Really does work fine. Order for a nominal amount, receive a small TV Box that plugs into your cable box at home, download the software to your computer, imput some parameters as to what kind of cable, TV etc & you can can watch all your home TV channels either on your computer or plug into your HDMI in your motorhome thru your computer & watch on your TV. I'm an avid St. Louis Cardinal fan & I did not miss a single game while we were on the road in September. Any channel on your TV is accessible & it works great.
We have Verizon's Hot Spot (Grandfathered) cost us $30.00 per month so we have our own Wifi in most cases.
Do a search for Belkin@tv & you'll save big bucks as opposed to doing satellite tv. No monthly charges, just keep your TV subscription paid at home.
Don & Jean
2013 LTV Unity TB