I am with MH on this one. And the chances they got on the rush were fumbled by their own actions. Puck bobble following too much stick handling, tripping over their own feet, etc.
The officiating didn't help. 14 PP minutes for Montreal to Ottawa's 4 PP minutes. That is not reflective as to how the game was played. A number of trips by Montreal went uncalled, other infractions such as holding and interference in front of Price were uncalled whereas when it was in front of Anderson, the refs hawk eyes.
I will say this to Habs fans. Many of them are suggesting Ottawa doesn't deserve to be in the playoffs, yet if this is true, neither does Pittsburgh and Boston certainly wouldn't if Ottawa were out. While Montreal is now 3-0, all games have been 1 decided by a single game. If you can only beat a team that "doesn't deserve to be there" by a single goal, it is time to take a moment of reflection to see just how you match up against other teams.