My brother in law used to coach at Utah. He coached Chris Kemoeatu and, as he is a Steeler fan, Chris used to hook him up regularly with tickets etc.
Anyway, he's usually pretty analytic about stuff the coaches do. He understands Xs and Os far better than I do and he can identify different facets of the line play etc. that I can't even begin to track. All that said, he was livid after the Chargers game. He could not comprehend the moves that were made from a defensive point of view. He was instantly calling for Tomlin's head. Wants to promote Munchak. (My problem there is, Munchak is so good with the line - you lose that if you promote him. What keeps the offensive line moving forward?)