This document provides tips for becoming a "cool dad" through home automation. It discusses the author's experience transforming his home into a smart home using various devices that communicate over different protocols. Some challenges discussed are the separate apps required for each device, latency issues, security concerns, reliability, and ensuring a good user experience. The author advocates for a home automation system that is event-driven, runs locally at the edge rather than in the cloud, and focuses on simplicity rather than requiring users to adapt to the technology.