The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs. I’ve been working with computers for ages, ...

Forgot to unplug the iron this morning? The top smart plugs, outlets, and power strips we've tested let you control anything you can plug into the wall from your phone. I'm PCMag's managing editor for ...

I've put the top gaming memory through its paces to find out what the best RAM to pair with your new gaming PC is. When you purchase through links on our site, we may earn an affiliate commission.