You’ve got an Internet connection via a network cable. Can you wirelessly share that connection with other devices? Can you make your Windows computer run like a WiFi router? In short: Yes!
Do you want to give multiple wireless gadgets on-the-go internet access? Are you sick of getting ripped off by wireless hotspot tethering? There’s a variety of technologies that can help you – the two most prominent being at the intersection between MVNO networks and portable Wi-Fi hotspot devices. It’s not simply a new way of doing things – it’s a lifestyle change requiring a mixture of software and hardware. However, in the end, rolling your own Wi-Fi network is an absolute steal.
Here in the UK, 4G is currently being rolled out across major towns and cities by the EE network (previously T-Mobile and Orange). Where I live we’re stuck with 3G, but I do have a 4G SIM to take advantage of high-speed mobile Internet when travelling. This always comes in useful, particularly if local Wi-Fi networks aren’t doing their job properly.
Wi-Fi problems can be obnoxious, but most can be fixed without a degree in computer networking. Your Windows 8 wireless Internet connection can be shared via cellular data, Ethernet, or even another Wi-Fi connection.