If your vehicle has been overheating or doesn't warm up properly, you may need to replace your thermostat. This little gizmo simply stays closed and keeps the liquid in the engine block until the ...

Few smart thermostats are as affordable and powerful as the Amazon Smart Thermostat. Clocking in well under $100 and backed by the great reputation of Amazon, the affordable thermostat is one of the ...

Alina Bradford has been writing how-tos, tech articles and more for almost two decades. She currently writes for CNET's Smart Home Section, MTVNews' tech section and for Live Science's reference ...

The water pump draws the cooled liquid from the radiator through the bottom radiator hose and sends it to the engine, where it circulates through water jackets located around the combustion chambers ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The new thermostat's use of the Google Home app is notable.

That the all-new 4 th-generation Nest Learning Thermostat doesn’t look radically different from the very first model that came to market 13 years ago is a testament to the original’s brilliant ...