The odds bet has no house edge. If your point is the 4 or ten, there are 6 ways to lose and 3 ways to win. So you get 2 to 1 odds. It doesn't mean your more likely to win or lose, it means you're paid fairly when you win. It's only the odds bets on come or line though. Every other bet has huge house edges. For example, a one roll 12 pays 30 to 1. But it's 1 in 36 to hit, even worse than roulette.