I said in this scenario the person is not waiting for summons, they are merely waiting around. If I see a person is anywhere for PvE I leave them alone unless they seek me out in which case I consider it as looking for PvP, I was speaking of a person with no other reason to be there other than to PvP. If they are there to PvP, there are standards a lot of people agree to. Personally I'm not fond of backstabbing, but I don't really care if people do it as long as they aren't BS fishing in which case I will punish them heavily for doing it.
By the way, please stray from personal attacks on people, I like to keep things as nice and civil as possible.