Installomator here too... but we still get that pesty HelpTooler popup.
Only workaround at the moment is to have the user re-install via the SS
and it makes it go away. Mind you I have a CP loaded to allow
auto-updates and it still gets jammed.
I personally use "installomator.sh" to install slack. It installs the
web version. I have a configuration profile setup for auto-updates too
and it suppresses the need for admin credentials on every update. Just
restart Slack and done.
I recently put this one together but I feel like it's not working
exactly how I want. It detects the first portion of over 10 days but not
the 14. I think it's canceling itself out. Feel free to share some input
to make this better. Maybe I should pu...