Event Data Recovery Info.
 

There was an article in the newspaper today indicating that many newer
vehicles now have Event Data Recovery boxes (aka: EDRs). Those EDRs record
data that can be used for or against you after an accident. Examples
include your speed and whether or not you had your foot on the gas petal
or brake. There is a partial list of vehicles that have EDRs at this web
site:

www.vetronix.com