Ever wonder why some people breeze through smart home installations while others spend hours troubleshooting mysterious connection drops? The difference almost always comes down to preparation. In this episode, Marcus Chen shares the exact checklist he's developed from walking dozens of homeowners through their first Matter 1.4 setups—covering everything from router firmware requirements to controller compatibility to the network settings that silently break your automations. If you're planning to install Matter devices and want to avoid midnight router reboots, this one's for you.

• Your router needs IPv6 support with firmware from 2024 or later—routers from 2022 or earlier often cause intermittent device drops even when IPv6 is technically enabled, and outdated firmware is the most common culprit behind phantom connectivity issues.