My son has Autistic Spectrum Disorder (ASD) and I've been advised by Cast Member in Disney Store today that I should use Guest Assistance Card to make the trip easier for him if there are majorly long queues as he has social skills problems and no sense of personal space (among other things)... they said the pass will let us stand in a different area to save any problems and I just wondered if anyone had used the service before?? Thanks! 
