"I don't think that a child would be traumatized by witnessing adults rutting. But I do think that they might find it stupid or dull. Most intimacy is only interesting to the parties involved; as anyone who has tried to socialize with a couple making cow-eyes at each other has discovered."

Agreed. But witnessing an adult concentrating on work and trying not to disturb is also dull.

Also, what about witnessing an adult using a toilet? When you go to a public men´s toilet with a LG, and it is you not her who needs to go, is she in the stall with you, or within your hearing in the company of other men?