Matter support was repeatedly treated as a standout upgrade that broadened platform choice and future-proofing.
Pros: temperature accuracy, Apple Home/HomeKit support
Cons: shared household access, touchscreen responsiveness
Best Smart Thermostats for Matter support
Matter support was praised both as a compatibility bridge and as part of the thermostat's hub role.
Pros: comfort consistency, privacy controls
Cons: heat pump compatibility, included C-wire adapter
Matter support is treated as a future-looking plus, with one reviewer calling the possible Thread/Matter path exciting and more future-proof.
Pros: conventional HVAC compatibility, touchscreen responsiveness
Cons: presence-based automation
Matter support is a notable limitation because one reviewer preferred the Google Nest Thermostat partly because it supports Matter.
Pros: temperature accuracy, humidity sensing
Cons: included C-wire adapter, Matter support