I found that my 1.5TB MyBook Home Edition is not compatable with Windows 7. On each reboot, my LAN is knocked off forcing me to disable and renable my Local Area Network Adapter each time. A real pain. Happens with both the Firewire and USB. Company says it is due to not being Windows 7 compatable. I hope they have the proper software available very soon as this is a brand new MyBook.