Don't worry, I'm not using my highly customized version of your plugin. I just did a fresh install just to eliminate that as a problem.
But for some reason, I cannot get the checkbox and dropdown list of pages for the "Per Site" options to display on the backend.
Ever come across this before?
EDIT: Also for whatever reason, if I don't network activate it, it doesn't show up in the list of individual sites' available plugins. Frankly, I'm stumped.