My 120V level 1 i3 charger just died on me.....not sure how? I went to Beverly Hill BMW and was told this would not be covered under warranty because they believe it is a problem with my wall outlet. They also wanted to charge me $1024 for a new 120V level1 charger! I spoke with BMWUSA and they claim if the dealership has assessed this damaged 120v charger to improper use of the cord and will not honor the claim. The dealership claims that I have damaged the charger by plugging into a wall charger that burned and corroded the unit.....bogus I actually upgraded my wall charger so this would not happen. BMWUSA Ultimate care+ warranty is a joke be warned