'Return the fan setting.'

@property
def current_fan_mode(self):

    mode = self.vera_device.get_fan_mode()
    if (mode == 'ContinuousOn'):
        return FAN_OPERATION_LIST[0]
    elif (mode == 'Auto'):
        return FAN_OPERATION_LIST[1]
    elif (mode == 'PeriodicOn'):
        return FAN_OPERATION_LIST[2]
    return 'Auto'
