Tag Archives: headlight sensor

Headlights to Auto. Phasers to Stun*.

 

Automatic headlights are great, right? Sensors detect dusk or dullness and switch on your dipped beams. In darkness they switch to main beams, then dip again for oncoming traffic or whenever you follow red rear lights. So far so good. So why did that taxi driver glare at me? It took a while to work out. So here goes…

Dull day. Dipped beams come on automatically. Oncoming taxi indicates to turn right, across my path. It stops, waiting for me to pass. As I approach it cuts across me. We almost collide. I quietly (ha ha) curse every taxi driver in the world.
But I flashed him, didn’t I? I let him know I was happy for him to turn across my path. Well no, I didn’t. My car did.

I had passed under a low bridge. Car detected darkness. Main beams came on, then immediately off again. My car flashed the taxi driver, telling him I was happy for him to turn in front of me.
Years ago I was taught never to flash my lights at other drivers, because it is their job to decide what is safe for them to do. My car needs to be told that.

Just the very thought of driverless cars scares me silly. They do not know how to behave.

* I am no trekkie. One definition = Saying “set phasers to stun” is like modern police or military saying “check the safety on your weapon.”  (That’s what it says on Google so it must be true)

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