Google Nest Learning Thermostat 3rd Gen in Stainless Steel and Google Nest Protect Battery Smoke and Carbon Monoxide Detector

This smoke and carbon monoxide detector has been redesigned from the inside out to be the ultimate alarm for your home. It features an industrial-grade smoke sensor, which tests itself automatically. Through smartphone alerts, you can quiet the alarm remotely; it also informs you of what is wrong in the case of an unexpected event. Its efficient sensor detects fast- and slow-burning fires to give you a peace of mind. The bundle includes a sleek Nest Learning thermostat, which can turn off the heat if there is a carbon monoxide leak or turn on the fan it there is smoke detected. This feature saves consumers between 10 and12 percent on heating bills and 15 percent on cooling bills. This automatically-programmed device pays for itself in less than two years.