It's even worse than that, sadly. The tech is called 'driver vigilance devices' and are common on the railways. Although they're better than nothing, it turns o

It's even worse than that, sadly. The tech is called 'driver vigilance devices' and are common on the railways. Although they're better than nothing, it turns out that real drivers end up operating the device automatically, even if they're not alert. It may simply not be possible to engineer your way around.