Comment 4 for bug 1778226

Another thing to note is that if the machine is powered off or rebooted before all snaps are installed, they will not continue to install on next boot.

We have somewhat of a niche use case but in our environment we use the subiquity autoinstall to build desktop machines with a GUI and it is not clear when it's safe to reboot/shutdown once the installer completes.

We have to constantly monitor the snap install progress with 'snap changes' until all snaps are finally installed.