In 9.1 the powersave_proxy turned off the USB, in 9.2 it does not. The script is now very small. Is there a correct way to shutdown and restart USB during a hibernation? I'm getting an error that acpi was unable to stop the kernel usb daemon, and the system won't hibernate. Is there a common command to start the hibernation process? I need to run it from a command as the laptop is docked and I can't hit the proper keys (the "Fn+Suspend' keys are not on the docking stations keyboard). I've made my own script (basically, just"echo 4 >/proc/acpi/sleep"), but have been unable to figure the args to powersave_proxy to call it correctly (I think it's 'powersave_proxy "button sleep"' followed by three more args that I can't decipher). Does suspend to ram work any better than it did in 9.1? Should I try it again or is this still futile (Dell Inspiron 1600)? Thanks, Chris