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U.S. to decide soon on GM's request to deploy cars without steering wheels
(www.autoblog.com)
This is a most excellent place for technology news and articles.
I would argue that steerings are already fully electronically controlled in self-driving cars or have been partially controlled for a while now in traction control systems.
Putting cars aside, most large aircrafts are fly-by-wire and are really reliable in that regard.