Isn't network connectivity kind of the point of a smart tv?
Naturally they bury this little fact deep in the T&Cs where you won't even get to read it until you get the TV home, and who reads T&Cs? Almost nobody & the LG knows it.
How well do you think this TV would sell if they had to emblazon "This TV will report what you watch to LG so that they can sell that information to anyone" across the front in the store?
Of course, I agree. My point was that since the buyer wants a "smart" tv, they probably mean to connect it to the network. So instead of not configuring the network, blocking the "phone home" ips might be a more realistic (although probably too technical for most) solution.
For me it's only unwanted bloat, like 3D. IOW, I may buy a "smart" TV, but if so it's only for the other features like screen size and quality. Nontechnical people have to be educated that the network features may compromise privacy and LAN security - but AFAIK you can always opt out, as the grandparent points out.
At least I assume it needs a cable or a wifi key - if it actually seeks out wireless and connects without permission, it's lawsuit time.
Usually intentionally impossible to increase sales.