Changes
The most recent change to the Tower of Terror came in 2002, when the drop sequences became randomized by a computer. This allowed every ride on the Tower of Terror to be different and unique, meaning that guests could never be sure when they were going to drop.
==References==
http://www.martinsvids.net/?p=626
http://www.studioscentral.com/early-development-tower-terror
http://www.towerofterror.org/
http://allears.net/tp/mgm/m_tower.htm
