The Xiaomi Home Assistant has been reported to have an issue with its power consumption data, where the energy usage is not displayed in real-time, but rather as a cumulative value. This problem has been encountered by multiple users, who have expressed their frustration with the inaccurate data. In this article, we will delve into the possible causes of this issue and provide a step-by-step guide on how to troubleshoot and resolve the problem. We will also explore the expected behavior of the Xiaomi Home Assistant and the steps to reproduce the error. Additionally, we will examine the system logs and provide information on the Home Assistant Core version, Operation System version, and Xiaomi Home Integration version. By the end of this article, users should be able to identify and fix the power consumption data error, ensuring that their Xiaomi Home Assistant provides accurate and reliable data.