Unfortunately the 'search daemon' cannot be accessed so I couldn't look to see if this had been asked before, but... I have the latest GA from github. It installed and booted from a USB stick without any trouble, and appeared to install fine on my SSD, but the BIOS reports 'no bootable device'. fdisk shows that the SSD has a boot partition, gdisk reports that the partitions overlap (which, I dunno if it's important, but I was trying to see if it was a GPT/MBR issue and gdisk said nothing could be done in any case because of this overlap).
So I can boot from USB, but would prefer the SSD so I can load it up with local ROMs, and yeah. I dunno what's up with the install, it doesn't boot, and I'd love some clues, tips or greater assistance.
(edit: Ah, well, thanks Google, for delivering me to what I thought was the official GA thread, but it's one thread in a GA sub-forum, so... I guess this should be its own thread).
(( edit 2: Ah, I see in the install guide (gosh I wish this was easier to find) that I can't install to HDD in UEFI mode. So, this problem appears to be solved! Please ignore this whole post. ))