Originally Posted by
HooKooDooKu
I think I figured out that what is happening is that the website has implemented a "30 day window" rather than "30 days in advance". Because 'today' is always on of the days in the "30 day window", the net effect is that you can currently only make reservations up to 29 day IN ADVANCE.
I've used the "Contact Us" link on the GSMNP website and sent them an email explaining the disconnect between the stated policy (up to 30 days in advance) and the way the website is implements (30 day window). I've seen them make changes before, so we'll just have to wait and see what happens.