So, I did the install. Funny enough, the customer did not even want the separate night greeting or the directions box. Never the less, I did end up getting it to work by doing the following:

1: Set up AA1 to run in day profile 8:00 AM - 5:00 PM
2: Record Out Of Hours Greeting as the "night" greeting. This greeting will play whenever there is no other time profile slotted.
3: Record AA2 (directions AA) and set for 12:00 AM - 11:59 PM.