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.
The second generation of the energy-saving Nest Learning Thermostat puts this device even further ahead of the (nearly nonexistent) competition.
Angry investors asked GoPro: Are action cameras dead? GoPro's response was rather revealing.
Commentary: After three months with BlackBerry's first Android phone, this CNET editor reflects on what went well -- and what didn't.
Commentary: This Google fanboy lived with an iPhone for two months. What made him go back to Android?
Bose has always taken great pride in its technical innovations and the quality of its products. But new CEO Bob Maresca is betting on a new approach to get Bose to the next level: telling people what this secretive company is all about.
Amazon Echo was everywhere in Las Vegas, with loads of new products adding compatibility with the popular smart speaker. Here's a look at the new stuff its smart assistant will be able to control.
Be careful when replacing parts. Poorly made cables can fry a laptop, and iPhones will stop working if the Touch ID button is repaired outside of Apple. It's a lesson some are learning the hard way.
Yummy sandwiches in five minutes? Yes, please.
Harrison Ford just can't resist a treasure map, can he? Oh, and Star Wars is British now.