Home Assistant Container or Core, hosted on Pulsar67 metal. Bridge into your home network with a WireGuard tunnel and run your automations from a server that won't brick when the power flickers. From $5/mo.
Home Assistant on a Pi is the default - until the SD card corrupts in month 8 and you lose every automation. Or your ISP cycles your IP and Nabu Casa charges $6.50/mo to make remote access work.
A VPS gives you a stable IP, real disk durability, snapshots before risky updates, and remote access from anywhere without paying a subscription to access your own house.
Note: Home Assistant Container (Docker) or Core run great on a VPS. HassOS is the supervised distribution and is intended for dedicated hardware - not the right fit for a multi-tenant VPS.
Your VPS is reachable from anywhere by design. No paid cloud relay - just your domain, your reverse proxy.
WireGuard from VPS to your home router lets HA discover Zigbee2MQTT, Z-Wave, ESPHome over the tunnel.
Quarterly HA breaking changes don't bite. Snapshot before docker compose pull, roll back if needed.
99.9% SLA. Your motion-activated lights work even when your home internet doesn't.
HA Container itself is light; the add-ons (MQTT, Zigbee2MQTT, Frigate without GPU) add up.
The trick is the VPN bridge to your local devices.
config/ directory is the whole worldHA's UI hits the recorder DB on every page. NVMe makes it feel native, not "loading…"
A bad configuration.yaml edit can wreck a session. Restore in seconds, not "hope you have a backup."
Pulsar Starter is $5. Nabu Casa Cloud is $6.50. And the VPS does a hundred other things too.
Public HA endpoint = inevitable script kiddie attention. We absorb it; you don't notice.
Spin up a VPS, install HA Container, tunnel to home. Your smart home grows up.