Hmmm. You just told me where to wire in more switches when the time comes for more gadgets. Thank you.

 

Those particular switches came from Radio Shack, but I'm pretty sure they're not the only ones who sell that type. They have little red indicator lights built in (I probably should have turned at least one of them on for the photo, but I didn't think of it at the time). Also, I forgot to mention that the gap you see is where there's a rib in the plastic on the back side of the bezel that I didn't want to mess with, not a result of bad measuring on my part.