<http://schema.org/description>
"Not satisfied with theoretical exercises, BMW Technik set out to see whether or not drive-by-wire systems lived up to their promise. the best way to determine this, it reasoned, was to build a drivable technology demonstrator. six years later, the z22 is still teaching the company about the promise inherent in electronic vehicle control."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.autofieldguide.com/articles/hanging-by-a-wire>