We are using ESET for like around 5 years, and we were a small organization. Recently we upgraded our License, and It came with ESET Cloud Administrator (https://eca.eset.com).
It was great to create "Live Installers" and install it on the users computers, it gave us very good insight.
Now we grow a lot, 99% of our devices are Mac, so we moved to MDM Solution to manage the devices. and ESET installation was an issue.
The "Live installer" failed because it's "non-flat" pkg file, as we were told by the MDM support.
sudo installer -pkg epi_mac_live_in