[Auracle]

30 seconds seems a bit fast to force that though, no? There’s not always a safe place to pull over.

[stronglikedan]

If it only kicks in at 45 or lower (i.e., not the highway) then there's always a safe place to pull over. I have no idea how it actually does work though, thankfully.

[ranger_danger]

I take it you've never been stuck in slow traffic on a long narrow bridge, or highway sections that surround you with concrete barriers on both sides for miles. There is nowhere to pull over.

[lazide]

Stuck in stop and go traffic on the freeway doesn’t sound like a good place to me, but I’ve never had a DUI so meh?