Hi,
We are at DL at the moment (still can't quite belive it!!!) and even though crowds are pretty low in the morning, we are still getting a fast pass early and then we keep getting them as soon as the return window opens. Some CM are telling us that we don't need one, but we get them anyway.
We are always using them later in ther day and at night, and have not had a problem.
My family think I am a legend when we go back at 7pm and walk in through the fast pass line!!
Thanks must go to Darkbeer and HydroGuy who's detailed info helps we novices get the hang of the system!!