1967: Four television channels and you had to get up and turn the knob.
2007 - Scores of channels and remotes for everything. Even so, there's nothing of interest to view so I decide to watch a DVD. That is, until I realize that I have to get up and physically put the DVD in the machine. Too much trouble. No DVD tonight.
Did old, fat, and lazy people change channels very often 40 years ago?