Questions about Z-Wave and Home Assistant

Configuration Z-Wave
4

I found these items:

https://community.home-assistant.io/t/switching-z-wave-js-addons-with-minimal-downtime-z-wave-js-official-to-z-wave-js-ui-community/409904

https://www.home-assistant.io/integrations/zwave_js/#how-do-i-switch-between-the-official-z-wave-js-add-on-and-the-z-wave-js-ui-add-on

Are these the documents you are referring to?

After reading them, I am wondering how most users establish a properly configured Home Assistant with Z-Wave JS UI installed BEFORE they start adding their Z-Wave devices. I wish I had known and understood the ramifications of adding my Z-Wave devices to Home Assistant without first having the correct (better) Z-Wave implementation installed first. :frowning: