The link has a ton of information.
Now, It is obvious that putting it completely offline is more safe. But, some people often use the TV’s to watch Netflix or something like that. Then they might forget that it is still connected to the internet when they are done watching.
Under Privacy Settings, there are options for Device Usage Data, Collect App and Over-the-Air Usage, and Interest-Based Ads. All are enabled by default, but you can disable them.



My 6yo was falling down into youtube rabbit holes of total brainrot. And then netflix started offering similar content.
I cancelled all my subscriptions, run jellyfin, ytdl-sub, and other required stuff[tm], my TVs don’t have internet access any more. Just jellyfin access. Reading this validates my decision for me.
That is a huge issue too, and even evil people make fucked up videos on YouTube kids.