For many homeowners, smart thermostats are worth the hype, as they let you control your heating and cooling efficiently from ...

Nest Thermostats use Eco Mode as a way to cut down on your energy usage. When set to this mode, your thermostat will automatically change the temperature in your home based on whether or not someone ...

Hand holds a phone with the Nest app next to a Nest thermostat on a screen indicating HVAC running time - oasisamuel/Shutterstock For many homeowners, smart thermostats are worth the hype, as they let ...