Let's say someone put a bomb on your bus and it can't go below 50 mph or it will explode. If that were to happen on a NYC bus you would probably be incinerated because the city has installed a new GPS device in thousands of local commuter and tourist buses. If the authorities get wind of a hijacking in progress, they can slowly stop the vehicle and prevent it from restarting via remote control. It may not work for "Speed" style situations, but for conventional hijackings, it could prove to be an effective weapon.
The GPS device is attached to the bus computer system and it relays information about its speed and direction to a dispatcher. In the event of a hijacking, the dispatcher can remotely slow the bus down and prevent it from being restarted-giving cops enough time to get to the scene. Apparently, slowing the bus down gradually is intended to give terrorists extra time to rethink their position before doing something drastic.
Financing for the system has been made possible thanks to funding from the Department of Homeland Security. So far, the device is on 3000 Grey Line double-decker buses, 80 DeCamp buses and plans are currently underway to equip 3000 New Jersey Transit buses. NYC transit is currently in the pilot stage for the program, but they are expected to follow suit with their 4500 bus fleet sometime in the near future. [New York Post]