Dear Waze Team,

I would like to suggest a feature enhancement that could significantly improve the accuracy of ETA predictions for routes involving international land borders, such as those between the USA and Canada or the USA and Mexico.

Current Situation:
At present, it appears that Waze calculates ETA for routes involving international land borders based on general traffic data. This approach treats the border crossing as a regular segment of the journey, comparing travel times between points A and B without considering the unique delays associated with border crossings.

Proposed Enhancement:
To provide more accurate ETAs and better routing options, I propose that Waze integrates more detailed data analysis specifically for land border crossings. This could involve:

1. Border-Specific Data Collection: Analyze the time it takes for drivers to move from the point they reach the border crossing line to the point they clear the crossing. This data should be collected continuously to capture variations throughout the day and week.

2. Real-Time Updates: Provide real-time updates on wait times at border crossings, similar to how traffic congestion is currently reported.

3. Alternative Routing: Use the detailed wait time data to offer more effective rerouting suggestions. If a particular crossing has a significant delay, Waze could suggest alternative crossings with shorter wait times.

4. User Feedback Integration: Allow users to report their wait times and border experiences, enhancing the data pool and improving prediction accuracy.

Benefits:
- Increased Accuracy: More precise ETA calculations for routes involving international borders.
- Improved User Experience: Users will have a clearer understanding of potential delays, allowing for better travel planning.
- Enhanced Routing: More effective reroutes can save time and reduce congestion at heavily impacted crossings.

Implementing these features would make Waze an even more valuable tool for travelers who frequently cross international land borders. Thank you for considering this suggestion.