A bike repair kit is unquestionably useful — unless you don’t own a bike and have no plans to get one in the near future. That kind of item, which serves a purpose but does not serve a purpose to you, ...

We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I’m PCMag’s senior writer covering smart home ...

I rely on Camelcamelcamel, Honey, SlickDeals, and others to help me determine whether online deals are, well, the real deal. Daniel is Lifehacker's Shopping Editor covering tech deals and reviewing ...