text: Not only do humans have to be armed and ready to hop to the wheel (or in some cases, keep their hands planted on the wheel at all times), there is never any guarantee that the technology will not fail. If one of the cars were to fail, it would more than likely cause a large wreck and injure at least the driver. Not only is it a safety concern, but also the relationship between the buyer and seller is compromised. If someone were to be injured in a car that was supposed to keep them safe, who is responsible? Is it the blame of the company or the owner of the vehicle?