Okay, that was bad. I tried a switch-branch hbt on my Omnia and bad things happened:
Wifi 1 stopped working wan didn’t work some of the time. Sometime reboot fixed it. ssh just didn’t work. It got to password prompt and then hangs
Switching back to hbs from luci seemed to work, but sshd still doesn’t get passed entering the password. Not being able to ssh to investigate issues is very limiting so I attempted a schnapps rollback to the pre-upgrade snapshot.