LG sold you a TV. What you actually bought is a surveillance box that lives in your living room and reports home.

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A recent investigation by Gamers Nexus found LG smart TVs scan your entire local network, inventory phones, watches, and other devices you never connected to the set, log nearby Wi-Fi networks, and ship that data to LG Ad Solutions. Automatic Content Recognition fingerprints whatever hits the screen, apps, HDMI, USB, game consoles, all of it. The company then sells the picture of your household to advertisers.

LG executives have said the quiet part out loud. They talk about knowing who is in the house and which devices sit there. One line from their ad unit: they own the glass. You paid thousands of dollars for that glass. They treat it as their sensor.

They Keep Listening After You Turn It Off

Worse, testers captured microphone audio and transcripts even when the TV looked off or sat disconnected from the internet. The files sat locally until the set found a connection again and uploaded them. LG disputes the listening claims and says far-field mics only wake on command if you enabled the feature. The packet captures and stored transcripts still exist.

This is not a glitch. It is the business model. Cheap or mid-priced TVs get subsidized by turning viewers into inventory.

Other Brands Do the Same Thing

Do other manufacturers do it? Yes. ACR is standard across the industry. Samsung calls it Viewing Information Services. Sony uses Samba Interactive TV. Vizio, TCL, and Hisense run the same playbook under different names. Texas sued several of them in late 2025 for collecting viewing data without clear consent. Samsung settled. The rest are still in court. Vizio already paid a federal fine years ago for the same practice.

Every major brand ships these features on by default and hides the off switch in menus most people never open. The difference with LG is the extra network crawling and the documented offline buffering of audio.

Stop Feeding Them Your Data

If you own an LG set, pull it off the network or put it on an isolated VLAN. Disable Live Plus and every viewing-information toggle you can find. Better yet, treat every smart TV as hostile hardware. You already paid for the screen. Stop paying again with your privacy.