The Dodgers open their season this weekend in Australia with a game against the Arizona Diamondbacks. But here at home, there’s only one way to watch the team. A $7 billion deal between the Dodgers and Time Warner Cable has created a channel called SportsNet LA, which has exclusive rights to all Dodger TV broadcasts. If you have any other provider - Dish, U-Verse, DirecTV - you’re out of luck. We take a look at the new channel, and how its business model could change the way cable TV operates.