And also a public service message:
On election night, the traffic will likely be very high. We'll have an omnibus presidential election results thread, and my suggestion is that if you want to keep your sanity, you set your profile settings so that you don't have to deal with the "x new replies have been posted, you might want to review your post" message when posting in a thread where other people have posted ahead of you. To do so, just do the following:
profile -> look and layout preferences -> Don't warn on new replies made while posting.
You don't have to do this if you don't want to, but I bet it would save you some frustration!