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Company focus

Lunar Energy

Why has Lunar Energy's home battery system experienced a 15% decrease in customer satisfaction scores over the past quarter?

Prepared by NextSprints

15 mins
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Data Analysis Problem-Solving Strategic Thinking Renewable Energy Smart Home Energy Storage Data Analysis Root Cause Analysis Customer Satisfaction Energy Storage Product Performance
Product Management Root Cause Analysis Question: Investigating customer satisfaction decline for home battery system

Introduction

Lunar Energy's home battery system has experienced a 15% decrease in customer satisfaction scores over the past quarter, signaling a critical issue that demands immediate attention. To address this problem, I'll employ a systematic approach to identify, validate, and resolve the root cause while considering both short-term fixes and long-term strategic implications.

Framework overview

This analysis follows a structured approach covering issue identification, hypothesis generation, validation, and solution development.

Step 1

Clarifying Questions (3 minutes)

  • Looking at the timing, I'm thinking there might be seasonal factors at play. Has there been any significant change in weather patterns or energy demand in the past quarter?

Why it matters: Seasonal variations can impact battery performance and user expectations. Expected answer: No significant weather anomalies reported. Impact on approach: If confirmed, we'll focus more on internal factors.

  • Considering the metric itself, I'm curious about the specifics of the satisfaction score. Has there been any change in how we measure or calculate customer satisfaction?

Why it matters: Ensures we're comparing apples to apples in our analysis. Expected answer: No changes to the measurement methodology. Impact on approach: If changed, we'd need to reassess the validity of the comparison.

  • Thinking about recent updates, have there been any significant software or hardware changes to the battery system in the last quarter?

Why it matters: Recent changes could directly impact user experience and satisfaction. Expected answer: A firmware update was rolled out two months ago. Impact on approach: If confirmed, we'd prioritize investigating the impact of this update.

  • Regarding user segments, are we seeing this decrease across all customer types, or is it more pronounced in specific groups?

Why it matters: Helps identify if the issue is universal or segment-specific. Expected answer: The decrease is more significant among newer customers. Impact on approach: If segment-specific, we'd focus on onboarding and early user experience.

  • Considering external factors, has there been any significant change in energy prices or grid reliability in the past quarter?

Why it matters: External factors can influence perceived value and satisfaction. Expected answer: No major changes in energy landscape. Impact on approach: If confirmed, we'd focus more on product-specific issues.

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Updated Jan 22, 2025