When you are using preconditioning of cabin , does this function also turn on heated seat and heated steering wheel for winter use? Can you still precondition when 330e is not plugged in ( for example when I am at work ) Not sure whether it is eDrive Services or Connected Drive Services being used when preconditioning from app or actual app name. How is 0-60 sec time when only in ev mode compared to when using XtraBoost?