No I think you're missing the point. I never said there was universal definition. I just said that very few people complaining about smart cars are against features like "mechanical door lock, manual windows, no car stereo, no power steering, no thermostat, no cruise control"...

I can't speak directly for OP, but I think the specific part you are quoting was being facetious. No one would consider power windows as a "smart" feature. But where is the line between a smart power window and a dumb power window? For example, are they just simple windows with an up and down button? Are there options for disabling the window buttons in the back seat for child safety? Are there options for the back seat windows to only go down halfway? Will the windows go down completely with one touch or do you have to hold the button? Can you set the windows to close when you turn off the ignition or lock the car? You might not care about any of those features, but some people will. That is what leads to bloat.