[MarkusWandel]

Also standard equipment now (in my mid-level Honda Civic). However once gone to zero, it won't roll again until you nudge the throttle pedal. Also, just like lane keeping it "needs supervision". Once someone braked hard up ahead to do an almost-missed left turnoff, and I let the adaptive cruise control do what it does. And it missed it and I had to brake manually, fairly hard too!

But for driving in slow traffic with no passing lane for the next half hour (Highway 7 between Perth and Marmora, for Ontarians) it's a godsend. Just let it handle it and chill.