I've read the threads on setting up the SSD on the quad and still cannot figure out why the root and home won't work as per http://elinux.org/UDOO_boot_from_sata. I can mount the SSD when I boot from the SD card loaded with the ubuntu 12.04 image from the website. I also copied the file system via wget/tar approach on the SSD. I have two partitions on the SSD. I also set up the setenv as per instructions. I would expect the SD to boot and use the SDD to proceed with root and home. When I interrupt the boot process I can do a SATA info and it sees it. Is there a step I am missing?