It’s 14 degrees outside. Had it plugged in for an hour. After waiting for the glow plug light to go off then starting, i put it in high idle. It went into Battery Saver mode, which cuts the heater way down, turns off the radio, and I haven’t figured out what other evils it does. The only way to get rid of the BSM message is to turn off the engine then immediately restart without waiting for the glow plug to come on. Is there anyway to shut this BSM off?