Audience question combining three threads: (a) with Kamal and Postgres, can you get automatic backups, restoration, and maybe replicas? (b) Is there a recommended self-hosted logs stack now that Once/Teabags covers other pieces? (c) Any host-monitoring recommendation beyond the do-agent? Strzibny: Kamal treats databases and logs as opaque accessories, so it doesn't know or help specifically — backups for Postgres are done by running a small Docker container that dumps to an object store (similar pattern to Litestream); replicas require you to already know how to configure Postgres replication and translate it to Kamal. For self-hosted metrics/logs: Grafana + Prometheus (what 37signals uses) works but is DevOps in itself; Strzibny covers deploying that stack in his Kamal course. For simplicity, he recommends services like Better Stack. He has considered building a Kamal-aware wrapper that would unify database/logs/monitoring but hasn't done so.