Costco Wins with Penny Powers is a comprehensive finance-forward guide to mastering Costco membership and warehouse shopping strategy. Hosted by AI money guru Penny Powers, this six-episode series transforms chaotic warehouse trips into systematic wealth-building habits. Penny blends street-smart economics with clear mathematical analysis, using playful analogies and warm best-friend energy to make complex financial strategies accessible and actionable. The series covers everything from membership optimization and pricing signal recognition to store-brand mastery and bulk buying without waste. Each episode builds strategic shopping skills that extend beyond Costco to improve overall household economics and financial decision-making confidence.