A senior HR person told me recently, 'An interview candidate refused to put on his video camera till he felt that it was the right vibe for him as a place to work. When I asked him how we were supposed to hire him without seeing his face, he said his voice was enough for us to figure out whether we wanted him or not. And if it wasn't, it was our problem, not his.' Interestingly, he wasn't the only interviewee to do that.