Based on the users' reviews of the Paso del Norte AQI app, here are three cons and three pros: **Cons:** 1. Lack of detailed information on pollution sources and causes for high AQI levels. 2. Limited availability of real-time data in some areas, leading to frustration. 3. Sometimes inaccurate readings, causing users to question app's reliability. **Pros:** 1. Easy-to-use interface and straightforward AQI levels help users quickly take action. 2. Provides valuable information on air quality indices, helping users make informed decisions. 3. Helps users track changes in AQI levels over time, promoting proactive health habits. Let me know if you'd like me to adjust anything!