There is a better quality version of this video here:    • Terminal Madness (A 1980 Documentary ...  

Terminal Madness was produced by Jerilyn Goodman for WMTV in Madison, WI in 1980. It contains interviews with several Madison residents who were exploring various uses for personal computer technology. About halfway through the video there is a segment filmed at my home showing how I had programmed a Cromemco Z2 computer to control lights and appliances. Back then, I don't think any of us imagined how far personal computer technology would advance, and become so essential to our daily life.