I’m going to speculate that you are okay with a married woman kicking her husband out to sleep on the couch.
Sure. The baby is asleep (for now) in the bedroom, she feels she's probably coming down with whatever illness the kids are spreading this week, and he has to work in the morning. And so, she tells him that it would be in his best interest to sleep on the couch. : )
(probably not what you meant, but my scenario is more in line with the original topic)