During January 2026, Andrey Undrianov developed and delivered support for Hisense Multi-IDU integration within the home-assistant/brands repository. This feature enables Home Assistant users to control multiple indoor Hisense units through a unified automation interface, expanding device compatibility and simplifying setup. Andrey implemented the integration using Python, applying his expertise in home automation and IoT development to ensure reliable device communication and seamless user experience. The work focused on clear code structure and maintainable commit practices, aligning with the project’s roadmap to broaden brand support. The depth of the contribution lies in its targeted scope and improved automation capabilities for end users.