B mode makes the regenerative braking very aggressive. So, as soon as you lift off the accelerator, the car begins to stop but the friction brakes are not used. You can modulate the amount of regen by keeping some pressure on the accelerator if you wish to coast or lightly slow down. But I would avoid using B mode when in HV, as this causes the ice to spin.
just 5,200 but maybe doing well for a 2013 Lifetime 90% as of yesterday, should have some pretty new read pics to show by next week
Yep! 62% here also. I had 2000 all HV miles to bring car home and all HV trip right after I got home. That has really put me in a hole to start right off. I have been fighting back ever since!