This looks pretty solid. On one of my machines I'm using "zfs-auto-snapshot", which works great for something I can just install and not have to manage, for ge

This looks pretty solid. On one of my machines I'm using "zfs-auto-snapshot", which works great for something I can just install and not have to manage, for getting some history. For replication of snapshots, I haven't done that recently, but in the past I just used some scripts I had written to do one-time migrations. That was a decade ago. This looks much more capable than those scripts.