Very entertaining albeit dated episode.  This is a morality play dressed up as a thriller promoting the view that women should be women and men should be men.  I remember 1974, indeed I do, and the overly simplistic point of view presented in this episode rang shallow then, too.  Sadly, popular fiction has shifted a bit since those days from saying that women are to blame for the "war of the sexes" to saying that men are to blame without really scratching the surface.  Of course, my wife hyphenates her name, and we both work outside the home.

This being said, George Lowthar tends to write the episodes that turn out to be my favorites, and the above should not be taken as a criticism, but merely as an observation of the times.  Morality thriller, no supernatural elements.