also @ Korrol,
A special seat is always available for those "special people" who don't wish to avail themselves of the PA's and Safety Briefings etc. - please ask on entering the a/c and i'm sure the crew will happily arrange for you to be seated on the wing of the a/c, if they're feeling especially helpful, a seat in the cargo hold may be preferable for you - note to flight deck - heat off please !
ah, know it all pax eh.....gotta love 'em