def METHOD_NAME(message):
    # There should be at least 1 range bigger than 0 and some = 0
    number_of_zeroes = 0
    number_of_non_zeroes = 0
    for value in message.ranges:
        if value == 0.:
            number_of_zeroes += 1
        elif value > 0.:
            number_of_non_zeroes += 1
    return number_of_zeroes > 0 and number_of_non_zeroes > 0