Yeah, cell phones are very useful but not essential. I honestly would not even have one if not for a. Subsim and b. truck driver. I can afford it, so ok, but in later years, yah, maybe.
I agree about the water. Although, to be honest, I buy 24 packs of the cheapest stuff wal-mart sells to take in the truck. I guess I could fill a canteen at the truck stops but...hmm..that would sure look weird. But kinda cool at the same time...
But when I'm home I drink from the tap. Using a glass, of course
Newspapers....what's that? At least these days, kids can get their music and movies free from the web.