Fair enough. When LEDs don't count, though, I think it's kinda hard to draw a li...

		Sebb767 on April 7, 2021 \| parent \| context \| favorite \| on: 7% of Americans don’t use the internet. Who are th... Fair enough. When LEDs don't count, though, I think it's kinda hard to draw a line - do radios count? Clocks? Amplifiers? Vacuum tube amplifiers? But I agree with your general point.