I wasn't literally talking about gane 1 , just the team their playing. .
And no WC teams arent always on road during playoffs
This being best of 7 now, the giants will be home game 3 , 4 and 5 if format still 2
Everyone knows they will play guaranteed games at home, but the advantage in a best of 5 or best of 7 is 2-2-1, and 2-3-2 respectively. Wildcard teams never have home field advantage.
Home advantage means that you will play more at home than on the road if it goes the full length of the series. Even if the Giants win one of the first 2 lets say at St Louis, technically they will have regained advantage, but if the Cardinals win one there, they will take it back.
I would always rather start out playing in my own ball park hoping to win the first 2, and put all of the pressure on the other team when they go back home to sweep you.
There is also a reason why winning the All-Star game is so pivotal, because it nets your league home field advantage.