I am also reminded of when I was flying C Class (paid for privately by me) on a major European carrier (post 911), westbound over the Atlantic, and my neighbour was on a freebee (upgraded to Business) and spent some considerable time on the FD. Her boyfriend was the F/O. Did it bother me? Did I feel unsafe? Did I feel the need to report this? No, I didn't. I considered it quite normal. Perk of the job and all that. What really shook me in all my life of flying was an F/O deliberately flying his aeroplane into a mountain! There have been other "alleged" well documented cases of pilot suicides taking all their passengers with them. And you want to make a fuss about a passenger seated in one of the pilot seats during the cruise? Give me a break!