@Mattopotamus Re: Express lanes. It behaves correctly. There's an option for using HOV lanes or not. If you enable it, the car will
preferentially enter an Express Lane, and will not leave until it ends and/or it's legal, i.e. until the solid line ends. If "Use HOV" is off, it stays out of it, and will leave it if you force it in. It's one of the options you can change on the screen while driving (if you dare).
One time I didn't want to be in the Express Lane, but the car kept moving into it. I'd force it out, and pretty soon I was back in it ;-) -- I'd forgotten to turn off the Use HOV toggle.
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On the value of auto-lane change, it's
1) The ability for the driver to
request a lane change with blinkers and the car finding the first safe opportunity. That's of huge value if you're nervous about blind spots and insane traffic. Frankly, I'm dependent on it, and if I have to drive a car without it, my deodorant fails.
2) It's part of NOA, where you press right button and say e.g. "Navigate Home". The car knows where it's going, how to get there, and it does it, using automatic lane changes and merges all over the freeways. Stay alert and keep a hand on the wheel, disengage AP as necessary, but it's more a spectator driving experience.
That's the "entrance to exit" bit. You get that with EAP. You engage NOA as you enter the freeway and it will drive you, changing freeways along the way, finally exiting the freeway closest to your destination. Then it dings and drops into plain AP. Currently you can use plain AP once you're back on city streets, but it won't make turn decisions like it did during the freeway portion of the drive.
That's for the next step: NOA gradually working on surface streets. Today's Advanced Summon and Stoplight handling aren't so much "party tricks" as necessary steps for that developing street driving capability.
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Is there really any tangible evidence for a subscription model FSD coming, or is this speculation due to an off-hand remark somewhere?
.