Hello everyone, I am in need of some help or advice regarding home networking. I am trying to: use an Apple Airport Extreme G (the older version/ dome shape) as a printer server, connecting to my home wifi with a usb printer attached. My setup: A Motorola Centro Grande Router/ Modem N (Motorola Netopia 7647-47 VDSL Modem) An Airport Express N unit - in a completely different room to the printer. I thought that the Extreme would function just as the Express had, i.e. simply joining the existing wifi network. However, there is no facility to easily add the extreme to an existing network, although I am sure that there must be a way! If anyone has any ideas etc. please let me know - I am stuck!