NodeRedNinja: YMMV, but what I've seen — Zigbee works great for this use case.

1 days ago · profile

This might be a silly question, but can you run it offline? I'm setting up remote access and worried about cloud dependency.

See also

• HA: where do you host your MQTT broker?
• Migrating from SmartThings to Openhab — tips?
• Anyone running Node-RED for advanced logic?