I've followed this document pretty well (Guide to particulars in customizing Ubuntu Installer / specifically: https://askubuntu.com/a/29632/36927), however it seems to ignore the preseed.cfg file I created. I've included this in initrd when it is rebuilt (following the directions) and I also tried appending it as a boot option (/cdrom/preseed.cfg), either way the options in the preseed.cfg file aren't being used. I've tested by by having a late_command wget a file from my server, and also by throwing a text file on the target / filesystem.
I'm really hoping that I'm missing something simple...but so far I can't seem to figure out what it would be.
Thanks