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Lexus LS 460 Lane Keep Assist Video Demonstration

The Lane Keep Assist feature, which effectively locks you into a highway lane, may only available on the European & Asian Lexus LS, but it’s incredibly effective, at least in the context of this video:

I’m of two minds with this feature. You can never discount added safety, but the movement towards automated driving makes me nervous. At least it doesn’t work if you remove your hands from the steering wheel.