# Design an In-Flight Entertainment Experience for a Small Screen A budget airline wants an in-flight entertainment system that helps differentiate its passenger experience. Design the passenger-facing experience for a very small full-color touch screen. Hardware buttons are allowed but not preferred, and you may choose where the screen is mounted. The initial content includes flight information and music; explain how the design can accommodate additional content later. ### Constraints & Assumptions - The screen is small enough that dense desktop-style navigation will not work. - Passengers may be unfamiliar with the interface, have limited reach, or use it during turbulence. - Connectivity and content availability may vary during a flight. - The proposal should balance passenger value, usability, and implementation complexity. ### Clarifying Questions to Ask - Who are the primary passenger segments, and what accessibility or language requirements apply? - Is the screen personal, shared, seat-mounted, or handheld? - Which capabilities work without connectivity, and can passengers use their own headphones? - What business outcome defines differentiation: satisfaction, repeat purchase, ancillary revenue, or something else? ### Solving Hints Prioritize the moments and tasks that occur most often during a flight. Treat physical placement, touch target size, and degraded connectivity as product decisions rather than afterthoughts. ### What a Strong Answer Covers - A focused passenger journey and a defensible hierarchy for flight information, music, and future modules. - Navigation and interaction choices suited to a small screen and unstable physical conditions. - Accessibility, localization, privacy, offline behavior, and clear recovery states. - A phased MVP, measurable outcomes, and trade-offs among touch, hardware controls, and personal-device integration. - A plan to validate the experience with representative passengers and cabin constraints. ### Follow-up Questions - What would you remove if the first release had to support only two passenger tasks? - How should the experience change for a passenger who cannot use the touch screen reliably? - Which experiment would tell you whether this feature truly differentiates the airline?