After not installing correct the first time due to a script error,
tomcat was running at 100% for me after upgrade and the JSS was
unusable. I have had to roll back to 9.72
The Apple Setup wizard will not show up if the user deletes the
.AppleSetupDone file as it is a LaunchDaemon and runs before the
loginwindow is invoked, LaunchAgents run when the user logs in. Yes the
user could delete the launchdaemon in single user...