I would also agree - I have one on my trailer.
The inside television is on a similar mount so you can relocate your television whenever you want to watch it outside. There may also be a separate cable / satellite hook-up as mine does.
Just picked up my new TT a couple of weeks ago. I asked the dealer about that and it is for an outside TV. My tv mount inside is different, so I'd have to have a desperate TV and order the mount from FR :-(
2015 Flagstaff 29FBSS
Camping: 2016 - 22 days so far and lots more scheduled; 2015 - 40 Days, 2014 - 20 days