Re: Postseason Scoreboard watching....
Brutus, the rule says immediately. For the benefit of the runners. Period.
It says it again under the rule as a comment.
The infield fly is in no sense to be considered an appeal play. The umpires judgment must govern, and the decision should be made immediately.
If you're watchin' a parade, make sure you stand in one spot, don't follow it, it never changes. And if the parade is boring, run in the opposite direction, you will fast-foward the parade. --Mitch Hedberg