Cut Heating & Cooling Waste.
Heating & cooling is half your bill.
Nearly half of the energy used in a home goes to heating and cooling, according to ENERGY STAR. A properly programmed smart thermostat is the single highest-ROI upgrade you can make — ENERGY STAR, which certifies these products, puts average savings at about 8% of heating and cooling bills — roughly $50 a year (source). Households already running a sensible manual schedule should expect less than that; the gains come from the schedule, not the hardware.
What This Kit Does:
- Learns your schedule and adjusts temperature automatically
- Geofences your home so it backs off when you leave and recovers before you return
- Tracks runtime per stage so you spot a struggling heat strip or a low refrigerant charge early
- Integrates with utility demand-response programs for bill credits in many states
- Sends filter, UV, and humidity reminders based on actual runtime hours
The Smart Thermostats Kit: 3 Tiers
Honeywell Home X2S Smart Thermostat
Budget Wi-Fi thermostat, Matter-certified, with Alexa, Google Assistant and Apple Home support. Needs a C wire; handles up to 2-heat/2-cool conventional or 2-heat/1-cool heat pump systems.
Check price on Amazon →Google Nest Learning Thermostat
Auto-schedule, eco mode, and broad HVAC compatibility make this the easiest premium upgrade for most homes. Best when you want polished app control without room sensors.
Check price on Amazon →ecobee Smart Thermostat Premium with SmartSensor (2-pack)
Built-in air quality monitor, occupancy radar, and a second SmartSensor for whole-home averaging. The Premium's air-quality feedback alone has driven documented behavior change — people actually open a window when CO₂ climbs.
Check price on Amazon →How It Compares to Guessing
| Without Monitoring | With Monitoring |
|---|---|
| "I keep nudging the dial manually" | Program auto-adapts to weather and your actual pattern |
| Setback never happens because it's a pain | Geofence + learning drops 4–8°F the second you leave |
| Heat strip runs 30+ minutes every cycle | Smart staging + runtime data catches it in days |
| Filters forgotten for 18 months | Runtime-based filter & UV reminders |
Want the full system? Pair the thermostat kit with an Energy Monitor to see exactly where the savings come from.
See Related Kit → See All Bundles →Last Updated: 2026-07-01
