(1 point Flaw) (Garou)
You can't always control your passage to the Umbra. If, during a stressful situation, you should confront a highly reflective surface, roll Wits + Occult, difficulty 7, to avoid making the shift. You must still make a Gnosis roll to pass the Gauntlet in this instance, though your difficulty is 1 less — but only when you accidentally step sideways. If you want to go through, you're at normal difficulty.