I use now for at least one year. I can control my heatings, my lights. Integrate late product as Ikea Tradfri really quick. The UI could be bad but it is so easy to integrate with Alexa or Homekit (with homebridge) that we can allow this issues.
Love it.
Works out of the box on raspi. Not the easiest configuration but therefore it is free
It is improving in a rapid pace. Seems to mature with every new release. Not saying it was bad before but they just made some new stuff up that is even better.
Been using for over a year. Home Assistant is The most awesome smart home hub out there.
