automation_fan: YMMV, but from my experience — Zigbee works great for this use case.

59 minutes ago · profile

This might be a silly question, but can you run it offline? I'm wanting to automations and unsure about the setup.

See also

• How to limit latency in groups?
• Can I reliably expose my setup to the internet for remote access?
• Can I safely expose my setup to the internet for remote access?