diff --git a/02_Projects/Homelab Todo List.md b/02_Projects/Homelab Todo List.md
index 11a4eda..feb7d94 100644
--- a/02_Projects/Homelab Todo List.md	
+++ b/02_Projects/Homelab Todo List.md	
@@ -34,9 +34,25 @@ Prioritized list of things Claudio wants to do with his homelab. Last updated: 2
 - [ ] One admin VPN network (evaluate: ZeroTier vs Tailscale vs Pangolin private)
 - [ ] Invite people (family, friends) to appropriate services
 
-## Hardware
+## Network Infrastructure
 
-- [ ] Verify MacBook Proxmox machine handles load
+- [ ] Define IP ranges properly (e.g., 10.0.0.0/24 for lab, 10.0.1.0/24 for prod, 10.0.2.0/24 for DMZ)
+- [ ] Set up VLANs: separate prod, dev/staging, IoT, guests
+- [ ] Document VLAN/subnet map and which services live where
+- [ ] Firewall rules between VLANs (default deny, explicit allow)
+
+## Automation & Maintenance
+
+- [ ] Max 1h/month maintenance target — automate as much as possible
+- [ ] Monthly maintenance reminder + checklist (Orik helps build)
+- [ ] Automated backup verification (not just "ran", but "actually restoreable")
+- [ ] Automated health checks + alerts
+
+## Environments
+
+- [ ] Proper distinction between production, development, and staging
+- [ ] Dev/staging on separate VLAN from production
+- [ ] Clear naming conventions for which services are which environment
 
 ## Notes