The Supreme Court said Friday it will hear a case over whether presidential electors in the Electoral College have to vote in accordance with their states’ popular vote.

I hope the answer is "yes" or dem chicanery will abound, even more than now. For those who want a more detailed discussion of the issue (not definitive, by any means) here's one by a conservative leaning law professor written a few months before the court took the case. https://reason.com/2019/11/07/is-the-faithless-elector-coming-to-the-supreme-court/