old_contents: #!/usr/bin/python
  
  # Usage:
  #
  
  class SmartDisk():
    
  
  
  if __name__ == '__main__'
    # do something
  
new_contents: #!/usr/bin/python
  
  # Usage:
  #
  
  class SmartDisk():
    """
    A class to access information on S.M.A.R.T. disks.
  
    Usage: (under construction)
    """
  
  
  if __name__ == '__main__'
    # do something
    sda=wwn-0x50026b723c0d6dd5
    sdb=wwn-0x5000c50050a30da3
    sdc=wwn-0x5000c50050a32d4f
    #sdd=wwn-0x5000c50052c28f7d
    sdd=wwn-0x50014ee6055a237b
    #sde=wwn-0x5000c50050f3630b
    sde=wwn-0x50014ee60507b79c
  
    DEBUG = True
  
subject: add documentation and default disk IDs