Prediction: Hillary will absolutely win the debate tonight, but the polls tomorrow will show Trump as the winner. He will say he won the debate for the next 2 weeks and cite the online polls as his reference. His base is much more aggressive and has more of a presence online than any other candidate so the polls are always skewed in his favor.
But wont most networks have those focus groups with live dial reaction to show how the group is responding to their answers? etc. At least I know they had those in the past.