Honeywell has been making reliable home thermostats for decades. The X2S Smart Thermostat brings that dependability into the smart home, specifically designed for the wiring of conventional and heat pump systems. It’s a straightforward, no-fuss upgrade that gets the job done without unnecessary complexity.

You control it through a clean, simple app or with your voice via Alexa, Google Assistant, or Apple HomeKit. The real daily value is in its set-and-forget automation. Flexible scheduling and auto-away detection adjust temperatures around your life to avoid wasting energy. It also provides practical reminders, like when your air filter needs changing or if the humidity in your home gets uncomfortable. The display is clear, and the white faceplate can be swapped for a different color to match your wall.

This is a workhorse, not a showpiece. It lacks a full-color touchscreen or advanced learning algorithms found in some premium models. But for a reliable, ENERGY STAR certified thermostat that handles common system types with proven app control, the X2S delivers solid core functionality.