If there was any doubt that it was then it has been dispelled by a London Employment Tribunal recently. The facts are interesting enough, but the point of law raised is potentially massive and may cause to happen what Judges fear more than anything else: the floodgates opening! Cue Biblical style disaster, get building the ark now! (Judges and lawyers always worry about “the floodgates” opening when there is a new development in law – it might mean a deluge of cases swamping the courts).