@deviantollam all TVs universally suck for privacy. You can do something like put it in store mode where is on boot always switches to a spesific input and have a Pi with android TV installed on it and plug an ir receiver into that Pi. That way your TV never touches the internet. I would advise getting the Pi working before you buy the TV though its a bit of a pain.
jan_leila@mspsocial.net
@jan_leila@mspsocial.net