Hello,

I would like to suggest adding an estimated fuel cost indicator to route options, similar to how CO₂ emissions are currently displayed.

Why this would be valuable:

• Drivers naturally compare time vs cost when choosing a route.
• While CO₂ information is useful, fuel cost is often a more actionable decision factor for everyday users.
• Having this directly inside Waze would avoid the need to use third-party apps for cost estimation.

Proposed implementation (simple & non-intrusive):

• Add an optional field in vehicle settings:
• Average fuel consumption (L/100km or MPG)
• Fuel type
• Use official regional fuel price data (e.g., government sources where available) or average local price.
• Display the result as an approximate estimate (e.g., “~€3.70”) below the route summary, similar to the CO₂ indicator.
• Include a small note: “Estimated based on your declared consumption and average fuel price.”

Why this fits Waze:

• It does not change the core navigation experience.
• It enhances route comparison without cluttering the UI.
• It increases perceived value and user engagement.
• It helps users make smarter real-world decisions.

Even a basic estimation would already be extremely useful.

Thank you for considering this idea!