I tested a bunch of smart-home gadgets to find out which ones are actually smart - and not just hype. In this video, I go hands-on with devices that genuinely made my home more efficient, secure ...

Jennifer Pattison Tuohy is a smart home reporter who’s been testing connected gadgets since 2013. Previously a contributor to Wirecutter, Wired, Dwell, and US News.

Why a Chinese Gadget Company Can Make an Electric Car and Apple Can’t Xiaomi, which produces smartphones and consumer electronics, delivered 135,000 E.V.s last year after tapping China’s ...