Set a trigger to go out 1 hour before check-in, even when we change the check-in and allow early arrival

Is there a way to set a trigger to go out 1 hour before check-in, even when we change the check-in and allow early arrival?  We have templates set to trigger 1 hours before the standard check-in, but it doesn't seem to change if we allow and early arrival.  Any help will be appreciated.

Unfortunately, at present, no, this is not possible.  It's a worthwhile suggestion though.