Small security systems can be an excellent fit for renters but not everyone has the time or energy to set them up and use ...

We studied results from our own thermostats and other research to find how much smart versions save on monthly bills -- and ...

Nest is still a solid smart thermostat, but it isn’t massively different from the second-gen model and the Ecobee4 offers more features. (John Kim/CNET/TNS) Nest is still a solid smart thermostat, but ...

Nest is still our choice for best overall smart thermostat, but it isn’t massively different from the second-gen model, and the gap is narrowing as other brands introduce solid competitors. (CNET) ...

A CNET investigation finds that Wi-Fi jammers, though real, are rarely used in home burglaries due to technical complexity and legal risks. Most security failures stem from mundane issues like dead ...