Submitted by kb100 on April 14, 2013
How does the "Power Off" button under "Controls>E-Brake and Power Off" differ from sleep mode? If I power off, all of the screens go dark and the car stops making any sounds, etc. But I suspect that's different than "sleep mode" since so many people seem to be asking for that feature.
I just found this so I haven't been able to tell yet whether it reduces vampire drain or not. But frankly I can't tell what purpose it would have otherwise. Surprisingly the app still works, so the computer isn't completely shut off.