Product design question

Redesign a washer and dryer to increase sales and profit.

Practice this question out loud. An AI interviewer asks it, follows up like a real interviewer would, and scores your answer. Type or speak.

What this question tests

Physical product design thinking: identifying an underserved user need in a mature appliance category and tying it to a business outcome.

Pick a specific underserved segment, such as small apartment dwellers or shared laundry room users, rather than all households.
Identify their pain point, like lack of space for separate machines or high water and energy costs.
Propose a concrete redesign, such as a compact combined washer dryer with app based cycle tracking to justify a premium price.
Explain how this increases sales, by opening a new segment, and profit, through a premium tier or connected service subscription.
Define a success metric, such as unit sales in the new segment or attach rate for the connected service.

Targets a specific segment, like small space urban renters, instead of a generic better washer answer.
Ties the redesign to a clear profit lever, such as a subscription for smart maintenance alerts, not just a one time sale.
Names a measurable target, like capturing 5% of the small space appliance market within two years.

Chapters of the AI PM course that teach what this question tests.