I stopped connecting my TVs to the internet when Samsung started pushing notification ads for GameFly on a (at the time) 3k dollar first gen 4K tv - and they lied and said no they’d never do that. They’ve all lost my trust.
This might be of use. However I don't blame you for not using it altogether.
I had a very nice Sharp Aquos TV for a long time. One of the first reasonably priced 1080p 65" TVs. It had absolutely no "smart" features, which was perfectly fine with me. I have my TV hooked up to a home theatre system and have my devices (PS4/AppleTV/XB1/Nvidia Shield) hooked up to that. I recently upgraded to a LG 4K OLED TV. It's an absolutely gorgeous TV, but, I absolutely lament the "smart" features of this TV…
Yeah, I'd really like slightly better support for plugging in something smart into a dumb TV. In the UK, if my shield would show freeview TV channels I'd probably never need to leave the interface, and thus I'd be happy to lock a TV into a shield slave. Unfortunately it just doesn't work like that for us over here though.
I have a HD Homerun and the channels app for that.
I’m using the shield exclusively for smart features and the OLED as a dumb display.
I think we've reached the point where the only safe way of buying a TV is to buy a business conference room display or large screen monitor instead. Seems to be the only way to get something without all the dystopian crap.
But then you're losing all of the goodies for movies and games, such as proper color space or contrast. Usually the business TVs are anything but good for movies.
But consumer TVs nowadays come with absolutely hideous defaults, with color, contrast and sharpness adjusted to first and foremost compete for attention against other manufacturers on store shelves. It's gotten bad enough that stores now offer adjustment services — for a price, obviously — just to get the picture to look the way it should in the first place!
I use the PCWRT router, and it allows me to block the spying by blacklisting the relevant domains. https://www.pcwrt.com/2018/08/how-to-use-your-router-to-bloc...
How long till the embedded devices us DNS over HTTPS to bypass this? The consumer is under attack