Having a denier as a supervisor, has it's own challenges. His wife has lupus, among other things, and I think he should be locked down as a courtesy to her. Of course, he doesn't want to be there, and lobbied hard to his supervisor to include us in the essential pool. That included tossing in the fact that we (I) could find the electrical issue in his Subaru.
As I frequently say, science is easy; people are hard.