As it was put to me, if a discharge leaks through, there's really good chance that another, or 3rd, or 5th would be fatal: the device is not adequately protecte

As it was put to me, if a discharge leaks through, there's really good chance that another, or 3rd, or 5th would be fatal: the device is not adequately protected. But probably that's not a big deal in some applications.