Katharine Lau, founder of Stuff Storage and Sidney AI, discussed her journey from hotel development to transforming underutilized office spaces into tech-enabled self-storage facilities. She highlighted the company's growth from 25 units in a basement to 30 locations in seven major cities, emphasizing the use of revenue-sharing leases and technology to scale operations. Kat introduced Sidney AI, a customer-facing AI agent handling sales and customer service, trained on five years of call data. The company aims to expand nationally and globally, leveraging AI to enhance customer experience and streamline operations.