Ours is a 24" flat screen and we manage with our 16' Scamp
by leaving it at home. Too busy traveling to watch it.
And at home no cable or dish we just select streaming programs when something interesting comes along.
Wehn we are on the road every morning streaming of NPR (usually a local station where we are camped) provides all the news we need.
This way we avoid Faux news like
Good luck with you mounting.