What's your favorite OBD Eleven change?
 

Even though I've had my OBD Eleven device for awhile now, I've only used it to do two things: Display what gear the transmission is in, and Speedometer needle sweep.

Now that I've got 100 points accumulated, I'd like to try something else. I'm curious to see what are some people's favorites.
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1. Auto-headlights (by far)
2. Disable vehicle in motion
3. Lane assist

Is #2 like a car-to-jerk missile system?

Now that sounds like a good idea to me! :D

I thought Auto-headlights came standard on the car? At least they did on my Premium Plus.
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Auto high beam is what he meant. Not auto headlights. My favorite is auto high beam.

Really? The 10 miles I have driven with auto high beam I managed to brutally blind two people...

Yes, that's what I meant. I should have been more precise.

#1 by a landslide, transmission gear display.
#2. Needle sweep. It's cool, but the wow kind of wears off after a bit.
#3. Auto high beam. Useful, but I am often driving in well lit areas, so it doesn't come on much.

I haven't coded lane assist thus far.

Definitely the auto high beams. It works flawlessly for me.