It seems zenity won't display if a different user is logged in. For example running it as a single line from /etc/rc.local won't bring up a popup. It may not have worked well with at either. Does anyone have a suggestion which works well with at and can be called from /etc/rc.local? I have everything else working for the public access box. Just not the notification. I figure we can leave the notification routing for a week and just post a note.
Later Mike