I mean sure you can watch TV in a cabin and that's the proper phrasing so its true
The first person indicative differs between the two (i.e -imos and -emos)
“estar” means “be”
-Example-
Es como “estar” en la playa.
Is like to be in the beach.
Hacia, salí, vi, pagaba, ponía, decidimos, despedirnos, busque, estaba.
Hope that works for you, and hope you can understand the words