The older I get the less tolerance I have for just flat out stupidity in a movie or tv shows plot. Stuff like the old "there is a killer on the loose lets split up and look for them" or the "lets head into the really sketchy looking building" type things. When I can come up with 5 or 6 better plot ideas that acomplish the same thing without the cast looking like idiots off the top of my head than what is on screen I know to just turn it off.