All the learned codes you need from the factory remote. The DTV1080 is tricky to learn on the Neo, so this should save you some time. Note: it does not support discrete on/off codes. Per an email I received from a Sr. Product Manager at Zenith they are looking at providing discrete capability as an upgrade.
Extensive use of tabs to provide multiple pages within devices. If your device is not directly supported you may at least find this handy to review for technique/style when designing your own system. "Browse back" capability is used to move between devices. See the shutdown menu for a GREAT .bmp that displays when system is shutting down!