I don't think the creators of the show knew that computers would become the greatest player in the life of the planet earth in the near future. We see them criticize computers as being perfect and never making a mistake. Of course, this was the idea back in the 70s until Windows showed up the next decade.
I really enojoied how the family looks "tighter" and the chemistry that I love to see in sitcoms starts to play its very important part. This episode has been the funniest so far aswell. I laughed the whole episode!
Great fun for the family is this show!