[@Aerandir]
I never really thought about it until now.  Usually when I'm writing I try to stick to at the very least, the general terminology of the time period.  But this mostly pertains to when I'm "in character".  Like when a character is speaking of thinking to themselves.  In italics, you know?

But generally, I think that the narrator exists outside of time and space, so much like the Genie in Aladdin, I may drop a reference to the present day without thinking about it.  More for the reader's benefit, I suppose.

I'm not even offended that you called me out on it, because like you said, it's an interesting point and something I'll have to keep in mind for the future.

That, and autocorrect is my sworn enemy...  :/