Matter 1.2 is a big move for the smart home standard
New device types, including robot vacuums, smoke alarms, washing machines and refrigerators are coming to Matter. | Photo Illustration by Cath Virginia / The Verge One year in, and Matter is adding support for fridges, robot vacuums, smoke alarms, and more. It's a major step toward a complete smart home, but success hinges on platform and manufacturer follow-through.