There are many reasons why you'd want to check if an unauthorized party is using your wireless network. It may be that you're experiencing a slow Internet connection or you simply don't want anyone getting a free ride while you pay the bill.
This brief guide is aimed at novice users in need a hand to find out if their Wi-Fi is being stolen. We've also thrown in a couple of suggestions on how to get something in return if you don't actually mind sharing your Wi-Fi.
For most users a good wireless router is the one that you set up in a few easy steps and forget about it as long as it gets you online. But beyond the stock features that came with your router, there are many things that the hardware you bought might be capable of.
Luckily for you, people have been working on ways to get the fancy stuff running on your average $60-$100 device. After a relatively simple upgrade to a free third-party firmware, you'll be able boost your wireless signal, prioritize what programs get your precious bandwidth, and do lots of other stuff usually reserved for pro-grade wireless routers.