Gavin Campbell joins me this week for a deep dive into smart home automation, solar experimentation, and the latest in robotic lawn care. Jim shares updates and lessons learned from his Bluetti solar setup and how he’s trying to integrate it with Home Assistant for smarter energy use. Gavin brings insights on millimeter wave technology in light switches, POE-powered Zigbee/Z-Wave hubs, and the benefits of RTF grass and robotic mowers. The two also explore smart watering systems, the rise of LiDAR in lawn robotics, and cap things off with a candid chat on Sonos headphones and the ongoing power tool