Reply to post: Re: Wrong question

Hide the HUD, say boffins, they're bad for driver safety

John Brown (no body) Silver badge

Re: Wrong question

"have the car know what the speed limit currently is, and to change an environmental colour (one that can be seen in peripheral vision) to red."

Most SatNavs have that functionality already. But the databases have significant holes in them either with incorrect data or no data at all.

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