Before buying, confirm compatibility across Apple, Google, Amazon, and SmartThings, or choose Matter-certified devices that travel between ecosystems. A unified approach streamlines arming, schedules, and shared access with roommates. When you relocate, your cloud accounts and routines come along without re-wiring.
Use 2.4 GHz for range, reserve 5 GHz for video, and shift congested channels on your router. Add a small Thread border router or Zigbee hub near the entry to reduce dropouts. A stable mesh prevents missed door events during peak hours.
Favor routines written in platform apps rather than fragile device-specific rules. Build scenes like Goodnight, Workday, and Weekend that disarm cameras, lower lights, and arm sensors. When you pack, you’ll simply reassign devices to scenes instead of rebuilding everything from scratch.