I suspect it did not move the needle one bit. Harris’s mike, at least for part, was not muted. The mods helped her a lot.
Debate?
JMHO, that mess wasn’t anything but an attempted mugging.
I give Trump high marks for composure in that he didn’t punch anybody’s lights out. (I’d have been outta there or knocking heads against podiums after the second series of “questions”/moderator interruptions.)
As far as waiting for “Fact Checker” input.....well, they’re almost worse than the media....and you don’t want to hear my opinion of media.