When that day comes buy a monitor, or hack the firmware.
You can always break off the aerial.
How do these things work? Do they have a contract with a phone service operator in each country in the world for unlimited data, or what?
Also the other side is that these cheap TVs are slow as hell. My Vizio has a 15 second startup time before it responds to commands, while it's "Smart"Cast stuff does what it does. This is before it responds to other commands, ex volume. And this is at each session, not cold boot only.
Annoyingly, it STILL takes a few seconds to start up.
My living room TV is a 39" Panasonic from 7 years ago. It's dumb as a brick.. but I almost never watch TV so this is fine!
It'd be nice if you could buy a brand new 55" OLED or whatever and not have to deal with smart TV software. I guess there's the gigabyte, LG, and alienware monitors.
I've had a short look at the market, and all the "good" brands (Samsung, LG, Sony) show horrific ads. It looks like the cheap brands simply sell your data. Then there are some local brands, which sell non-TV TV's (no tuner, there's a tax on that). They don't have any smarts at all, but the one I've seen had terrible picture quality