If you use the same app to control two of the same model TVs that might be the problem.
There are Wifi and RF remotes but they would usually distinguish between the rooms that each TV were located IF properly programmed.
Sounds like you are controlling both TVs with the same remote. Contact the maker of whatever is doing the streaming (smart TV or streamer) and see if they can tell you how to set them to operate independently.
Sounds like you are controlling both TVs with the same remote. Contact the maker of whatever is doing the streaming (smart TV or streamer) and see if they can tell you how to set them to operate independently.
If a remote can operate TVs on 2 floors, boy that is one strong remote.
OP, have u failed to disclose you are running some sort of home automation, IR extender blah-blah?
If you use the same app to control two of the same model TVs that might be the problem.
There are Wifi and RF remotes but they would usually distinguish between the rooms that each TV were located IF properly programmed.