This document is a guide that discusses the challenges and costs associated with email customer support in businesses. It outlines the growing reliance on email as a customer support channel and the expectation for quick responses from businesses, despite the low urgency of customer inquiries. The guide details the difficulties businesses face in managing high email volumes and the need for improved support systems without necessarily increasing staff. It introduces AI agents as a solution to enhance email support efficiency, allowing businesses to resolve inquiries across multiple channels. The document presents statistics on customer expectations and behaviors, emphasizing the importance of timely responses to maintain customer satisfaction and retention. It also highlights the potential cost savings and productivity improvements that AI can bring to customer support operations, ultimately aiming to enhance the overall customer experience.