Privacy · the TV that watches back
AI in your smart TV
30-second gist~30s read
Your smart TV's "AI features" are partly genuinely useful (voice search that gets you to the show faster) and partly aggressive ad-targeting infrastructure (fingerprinting what's on screen, building a profile of your viewing habits). Most TVs ship with all of it on by default.
It's not paranoid to turn the more invasive bits off. Most people never look at the privacy settings; the manufacturers count on that.
If you want more
What gets collected
- Voice queries. Stored, used to improve the voice service, sometimes shared with third-party voice partners.
- Automatic Content Recognition (ACR). The TV regularly samples what's on screen and matches it against a database — including content from your USB drives, games consoles, and streaming services. The result is a detailed log of what you watch, used for ad targeting.
- App usage. Which apps you opened, when, for how long.
- Sometimes camera data. Newer TVs with cameras for video calling can route gestures and presence detection to the cloud.
Three settings worth changing
- Settings → Privacy → Automatic Content Recognition → off. On LG this is labelled Viewing Information Services; on Samsung it's been called Live Plus, SyncPlus, or sometimes appears under Internet-Based TV Services — the exact label varies by model and firmware year, so look in the privacy menu.
- Voice history → off, then delete past history.
- Personalised ads → off (usually under Privacy or Advertising).
None of this affects the actual TV picture or your ability to watch what you want.