Just scan/read it just now and I will have no such thing in my house,not even a smart fridge,tv or the likes
Though the startrek computer is the main idea behind this voice activated devices
But in startrek it is a non capitalist world with no hunger,currency so no gain whatsoever
unlike in the real world of today where the big companies will sell our info to anybody who will see a profit in it.
And marketing/advertising is just the minimal usage.