My complaint:
Savannah Guthrie was absolutely unfair to Donald Trump and was a horrible moderator. We (the audience) wanted to hear questions from the floor, not questions and opinions from an obvious Trump-hating loud mouth like Guthrie. You, NBC, have demonstrated a total lack of journalistic ethics and honesty. You should apologize to the audience and be totally ashamed of your behavior.
Suggested solution:
Publicly apologize and clean up your news act..