Has anyone succeeded to control the fan speed according to temperature, control the front panel LEDS and power off with the power button on this device? I built http://lm-sensors.org/ but it couldn't recognize any sensors. I also haven't been able to figure out how to set up 4 disks in a RAID5. The d-I only prompted to install 1 disk. I can format/mount the other 3 and but don't know how to create the 4-disk RAID. Any help appreciated Thanks CJW