Well, I'm coming in as a complete junior, and my boss doesn't have a PhD, so even though they wouldn't stop me, I'm not sure how well it would go down. I shall sound out the situation and see what other people there wih PhDs do. I imaging when I move higher up and will need to convince authors/reviewers etc that I do know what I'm talking about, I may start to use it more.
I am Very Annoyed that we have total cloud cover here and are missing the eclipse. Yes, it's got all dark and shit (I was expecting a bit darker THB), but otherwise rather dull. 