Based on the user reviews of NetApp ONTAP Cluster VR, I've extracted the following cons and pros: **Pros:** 1. "Excellent educational tool for understanding ONTAP cluster architecture" - Users appreciate the app's ability to demonstrate complex concepts. 2. "Highly interactive and engaging VR experience" - Reviewers praise the app's interactive features and immersive experience. 3. "Helps in preparing for certifications" - Users find the app to be a valuable resource for studying and preparing for certifications. **Cons:** 1. "Difficult to navigate and understand without prior ONTAP knowledge" - Some users find the app's interface confusing and require prior knowledge of ONTAP. 2. "Limited functionality and not a full-fledged simulation" - Reviewers note that the app is more of a demonstration tool rather than a comprehensive simulation. 3. "Frustrating user interface and inconsistent performance" - Users encounter issues with the app's user interface and performance, leading to frustration.