Here is the reply Disney sent me when I questioned them on the rider switch. It does not list which rides this is allowed on, but does talk about height requirement rides, so I would think all of those and maybe any that would frighten the child.
10/30/2002
Dear Sonya:
Thank you for your recent letter to the
Disneyland Resort.
Our rider switch pass is intended to accommodate our Guests who may have a rider
who is not able to board the attraction.
Following are the instructions for our Rider Switch Pass:
o The entire party enters the normal queue area.
o When the rider who does not meet certain age/height requirements reaches a
certain point in the queue:
o At least one party member and the rider will be issued a Rider Switch Pass and
asked to wait at the exit or in a designated waiting area.
o These individuals are referred to as "Party 2."
o The remaining party members, ride the attraction.
o These individuals are referred to as "Party 1"
o After riding the attraction, "Party 1" locates "Party 2."
o The child is "switched."
o "Party 2" enters via the exit (i.e., they do not wait through the queue a
second time) and boards the attraction.
o The Rider Switch Pass must be presented to the Host/Hostess positioned at the
boarding area.
o The maximum number of Guests allowed on a Rider Switch Pass is two (2)!
o If the person in "Party 2" waited alone with the child, he/she may bring one
Guest back to ride the attraction.