Orientation Settings are not honored in fusebox.

When you set orientation settings within the App Creation Studio, it is important to remember that these settings are only honored for Ad-Hoc and Release build IPAs. fusebox, our testing tool, does not honor these settings.

This is for testing purposes and should not be indicative of the final product of the App. If you are building for only one orientation, you should be aware that fusebox will let you see the alternate screen setting you are not building for.