The Xiaomi Home Assistant is a smart home system that integrates various devices, including the Xiaomi Wi-Fi speaker. However, some users have reported an issue where the playback status of the speaker is not updating correctly. The playback status sensor is stuck on 'unknown' even when music is playing. This issue is not present on other devices, such as the Xiaomi Wi-Fi speaker pro. The expected behavior is for the playback status sensor to reflect the current playback state, allowing for automation and other features to work correctly. The issue can be reproduced at any time, and the system logs do not show any errors related to the playback status sensor. The Home Assistant core version is 2025.1.2, and the Xiaomi Home integration version is v0.1.4. The issue is likely related to the Xiaomi Home integration, and a fix may be available in a future update. In the meantime, users can try restarting the Home Assistant server or checking for updates to the Xiaomi Home integration.