Commentary: I didn't need a technician to come to my home to set up ADT's smart security system. Here's what it includes and how I did my own DIY installation. Kimanzi Constable CNET Perspectives ...

Setting up a new audio system can be a chore, but if you look for these settings, they can help you get on the path to better ...

From using existing wiring to repurposing old hardware or smart devices, keeping your home secure might not cost as much as you think.

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. So, ...

Setting up dual monitors with a laptop can significantly enhance productivity by providing more screen real estate for multitasking ...