Using openhab for domotics from scratch… Everything in files, not much using the UI.
Started with Deconz, but impossible to associate certain items, and many lags (around 120 ZigBee devices). So I migrated on MQTT, had a hard learning curve, but that was worth it. Everything fully functional and I’m still improving my coding skills.
By the way, I’m French, so please don’t blame me for my english…