Texas is suing five of the biggest TV makers, accusing them of “secretly recording what consumers watch in their own homes.” In separate lawsuits filed on Tuesday, Texas Attorney General Ken Paxton claims the TVs made by Sony, Samsung, LG, Hisense, and TCL are part of a “mass surveillance system” that uses Automatic Content Recognition (ACR) to collect personal data used for targeted advertising.ACR uses visual and audio data to identify what you’re watching on TV, including shows and movies on ...