7 – Webform has reached the submission limit message for anonymous users

I have a Drupal 7 web form that anonymous users can fill twice a day (think of a basic type competition form). However, when they have reached their bid limit for the day, the web form simply disappears without any message indicating that they have reached their daily limit.

Before writing my own module for this purpose, are there access points that I can use to facilitate the addition of a message? I would have assumed that something like this would be standard in the webform module because the limit is set by the module.