>>35058038
As a GNU/Linux user, I agree. I wrote my own powersaving script though. Set it to start on boot and it SHOULD be universal. If something doesn't work it's pretty straughtforward.
#!/sbin/runscript
depend() {
before *
}
start() {
echo 10 > /proc/sys/vm/dirty_background_ratio
echo 90 > /proc/sys/vm/dirty_ratio
echo 60000 > /proc/sys/vm/dirty_writeback_centisecs
echo 5 > /proc/sys/vm/laptop_mode
echo 1 > /sys/module/snd_hda_intel/parameters/power_save
echo min_power > /sys/class/scsi_host/host0/link_power_management_policy
echo min_power > /sys/class/scsi_host/host1/link_power_management_policy
for i in /sys/bus/usb/devices/*/power/autosuspend; do echo 1 > $i; done
iwconfig wlan0 power on
}