The question is, can the kids still set the clock on a VCR. It was a non-standing joke that no adults knew how to do it. A book on similar subjects https://books.google.co.uk/books?id...v=onepage&q=kids setting clock on vcr&f=false
"The Sony color videocassette is simply a reel-to-reel tape cassette, same principle as the audio tape cassette you've used for years, but this one holds anywhere from a few minutes to a full hour of color video programming".