In February 2026, Alex focused on enhancing user safety within the home-assistant/home-assistant.io repository by developing and documenting a Legionella Risk Warning for Water Heater Temperature. Using Markdown and leveraging strong content writing and health and safety awareness skills, Alex co-authored a documentation update that clearly communicates the risks of Legionella bacteria growth due to improper water heater settings. The update, linked to issue #43356 for traceability, aimed to improve the clarity and reliability of safety messaging for end users. While no bugs were fixed, the work laid a foundation for future safety-related documentation improvements in the project.