There was a time when you had to know nearly everything about cars/trucks to keep one running (because there really weren't many mechanics around, and they were expensive). Go forward a few decades and the norm was that you could change the oil or a tire (though lube shops were poping up to do it for you, for a price). Now, with the electronics required, and how cheap it is to get an oil change, working on your own cars is a rich mans game.
So, will there come a time when there really isn't a need for an advanced mode that is accessable by all, because configuring your own network will be the passtime of the rich only?
What are the implications of such a world?
Sorry, I guess I am philisophical tonight....ignore my mumblings and carry on with your business...