It's a connected world—except when it isn't. Sure, there are a zillion (well, 280 million, according to Statista) free Wi-Fi hotspots around the world, and we're all almost always tethered to some device or another. But what about those times when you need to be connected, but aren't? Perhaps when you're on the road in a remote location, when you can't find a Wi-Fi hotspot, or when it's simply inconvenient to do so. Well, that's the problem always-connected PCs aim to solve. They're machines that use the practically ubiquitous cellular network to ensure that you don't need to worry about hotspots: If you need to get online, whether for work or pleasure, just boot up and your PC automatically connects almost everywhere. It's the holy grail of connectivity.