Product Sense: What Would You Build to Take the Pain Out of Rush Hour?

Rush hour is the stretch of the day when large numbers of people travel at once. As a product manager, what would you build to make it better? Choose whose rush hour you are improving and what success means, identify the pain points that matter most, and propose and prioritize solutions. ```hint Walk one peak-hour trip Pick one group and trace a single peak-hour trip, from deciding when to leave to arriving, and note where the most time or stress is lost. ``` ### Clarifying Questions - Is there a product in mind, such as a navigation app, an in-car system or a transit app, or is the product open? - Whose rush hour matters here: people driving, transit riders, cyclists and pedestrians, or businesses swamped at peak times? - Is success shorter trips, more predictable ones, better use of the time spent traveling, or fewer trips at the peak? - Can the answer rely on partnerships with cities or transit agencies, or only on what the product can do alone? ### What a Strong Answer Covers - A defined product context and a goal for the improvement - Groups affected by rush hour compared, with one chosen and the reason - Pain points from that group's peak-hour trip, ranked by severity - Solutions prioritized with explicit criteria, including safety for anyone who is driving - A primary metric with guardrails, plus the main risks and how to mitigate them ### Follow-up Questions - If your top idea worked for everyone at once, would it still work, for example if many drivers took the same detour? - How would you test demand for your top idea before building it? - What would change if the goal were to move trips out of the peak instead?