A man works hard to provide for his family, maybe in a job he
dislikes. The hardworking man then commutes home. Maybe
the train is packed full of people, or the traffic is snarled. The
hardworking man opens his door wanting nothing more than
a few moments of peace and quiet. But he knows there is a toplevel
predator in his home - a female of the species homo sapiens
-lurking in ambush, near the door.