I've bought an LG Smart TV 5 years ago, read t&c where I was supposed to grant them any data they wanted, decided to disagree and kept all network functions disabled. I was ridiculed by my friends for that. At some point, I thought - maybe I'm really crazy to do so? Who am I, a caveman, a luddite? Oh well, I'm not. Not a bad tv though, many HDMI ports!
People don't say that so much anymore.
It's worth remembering that for all the animosity they face, they did what they told you they were going to do when they asked for your permission to do it.