I have seen too many clients become confused (No fault of our own) but they don't get that Publish doesn't publish their link to the website. I have no clue why they would think that but they do. I recommend that we change the publish button to read Push Changes.
That way they can logically understand that the only thing they are doing is pushing their changes to their link and then we still provide a Lightbox type of interstitial screen saying that they've pushed their changes but they still need to verify that the links in the launch table are onsite.
This should be done for every new experience, up to the first "Push Changes"