Well that adds to the adventure in mail delivery.

Brussels (Reuters),
   In Belgium, postmen ride electric bicycles to deliver the mail. One postmen noticed his bike was smoking. So the fellow found the reason, the battery, which he took out. And then the battery exploded!!! Wonder where the battery is on an electric bicycle? Yup kinda boggles the mind. Never the less, the postal service ordered all the batteries removed and returned.
Protect your ass-ets (no, really protect your.....),
Rodger B-P