Especially since the Left–the whiny, violent, hysterical Left, whose true nature we are seeing on America’s streets, as we see flag burnings, and in at least one case someone literally crapping on everything Trump and the people who voted for him stand for–has made it an issue, if I were Trump I would assign a couple good people to the task of figuring out who the Electors are that he needs for his 270, and pull backgrounds on them, and any recent public statements one way or the other, and develop profiles. Any that I think might flip, I would lobby directly, using as appropriate a combination of threats and rewards and old fashioned glad handing persuasion to make sure they do their jobs on December 19th.
Leave nothing to chance.