Well, my rough draft was critiqued. People are stupid. I used "agent" to mean "some being/creature"...apparently, they didn't understand that. On the other paw, they may have given me an idea to push my essay to the required 1000 words and possibly more.
EDIT:
Firefox users less likely to click on adsBuilt-in pop-up blocking and Adblock (Mmm...Adblock) may have something to do with it, too.