4-5 hours is too long for a football game. I love watching the Vols, but Saturdays are important for most working people. It isn't something that should be taking up half the day.
The A&M game started at 2:30 central last week and didn't end until nearly 7:30. Even for a 2OT game that is ridiculous.
CBS either needs to slow its roll with the commercials or college football needs to change its rule regarding clock stoppages after every single first down. For as many faults as the NFL has, I like how they can squeeze a 60 minute game into 3 or 3.5 hours.