If you connect that TV to the Internet at all, expect no privacy. Samsung TVs were used to spy on people for years by spy agencies simply because they are prolific, and have things like microphones and other sensors all over them. Samsung themselves has to admit in discovery that they use said sensors to monitor users, and that’s aside from all the data the OS collects. If you do hook it up to the internet, get a pihole on your network and a Blocklist for SmartTVs.