I don't wanna say it but I'm going to say it.
Must win.
It will be very hard to feel good about this team's chances of winning this series if they up squandering both home games from a 2-0 lead. It's happened before - the Blues were up 2-0 coming home vs. Winnipeg, lost both home games, then won Game 5 away and (finally) Game 6 at home and ultimately went on to the Cup - but it's not going to be a positive situation if that's the situation we find ourselves in. You can't let teams hang around, and this would be the very definition of letting a team hang around.