Doesnt braking with the 'B' mode charge the battery?Just curious:
Why do you see the need to ever use the "B" mode? Are you afraid that your brakes are going to overheat? Do you routinely travel down long, steep grades?
I've had a Prius for years and never once used "B" mode and that includes numerous trips over the Grapevine and Cajon pass. I would much rather take advantage of the car's regenerative braking than use the engine to slow the car down.
I too am having trouble with my cruise control engaging and am wondering if that under 6 miles (my work commute) all the hybrid componants are not up to temperature to where it wont engage. Just beginning to investigate this...