I've spent years building my smart home. I've wrestled with incompatible ecosystems, juggled separate apps, and accepted that my Philips Hue bulbs will never talk directly to my Samsung SmartThings sensors. Now Matter promises to fix all that—but the path to migrate your smart home to Matter isn't the plug-and-play upgrade the marketing teams want you to believe. Over the past eight months, I've systematically tested Matter migration strategies across three separate home installations. The good news: Matter works, and it can unify fragmented setups. The bad news: most of your existing devices won't support it, the process requires careful planning, and some ecosystems are deliberately making migration harder than it needs to be. This guide walks you through the actual technical steps to migrate smart home to Matter without replacing everything  ...