For one, I don't think I deserve to be hanged even once. I believe I cannot even be convicted for even minor crimes. Following the law has its benefits, not worrying (about being caught), is a significant one for me.
I hear you, but with respect think you have misconstrued the quotation. Montaigne is saying that the law is so wide and so complex that without knowing it we are constantly committing crimes, for which no fair judge would try us and for which we will never be punished, but nonetheless we are committing.
He exaggerates for effect both in the extent of the crimes and the extent of the punishment but, as a complement to the idea that an employer (if you will, a potentially "unfair judge") can extend their checks from criminal activity to all online activity and in so doing legitimately dismiss an employee, it seems an appropriate "polite" reply to my comment's parent.
