Home Assistant 2025.12.0 – Updating the template switch, changes in the template format

A tutorial video showing how to update the template switch format used in the system to comply with the new rules. I use a real example of a package for scheduling the boiler’s operating time.

🎥 Home Assistant – power-on scheduler with time and duration settings – https://youtu.be/554WOsyl0-Y
🎥 Templates - expressions - https://youtu.be/Ki01THanYGU
🎥 Templates - statements - https://youtu.be/U0XdDn5Dl6Y

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#home_assistant #update #template