Day #2 update...
No Disney warning e-mail this morning...so it's now been about 48 hours later since setting up the above exp. and my FP's all appear to be "good."
Just to add to my possible conclusions...the other day when I got the warning e-mail (for a different, but similar scenario), maybe it was because I was trying out all sorts of ticket reassignments and FP rearrangements on multiple phantoms, that by doing so many different things, that they triggered a flag in the system (I think ScrapYap alluded to something along these lines), so that the system knew who to "target" when it actually checked in the early morning the following day (I got the warning e-mails around 3:30 am). Maybe by doing minimal reassignments, that I am "flying under the radar" sort of speak...we shall see!
This is almost as fun as if/when I will be able to actually use the FP's!!!!!