There were only three main channels-2, 4 and 7, plus a public channel and UHF channel for when you were feeling adventuresome.
I used to watch Ultraman every day after school on channel 29.
Imagine you're in an empty airport, early in the morning.
There's hardly anyone there as you leisurely stroll towards your plane.
There's TV at the airport, advertisements in urinals, newsletters on virtually every topic, and a cellular phone wherever you go.