Multiple createUser packages

I was about halfway through posting about how createUser fails and installs accounts on my admin workstation instead of the deployment image, when I found this little gem in instadmg.bash: [code]# Bundle identifier codes to exclude from the chroot system CHROOT_EXCLUDED_CODES=("edu.uc.daap.createuser.pkg")[/code] That explains why it's failing, since I changed the bundle identifier - I'm creating multiple accounts, with one package for each account, and there were complains in the installer logs (since edu.uc.daap.createuser.pkg had already been installed). So, what's the correct way to install multiple users?