How to Tell If Someone Is Stealing Your Wifi (and Boot Them Off)
by Brendan Hesse from Lifehacker on (#5X8KJ)
So, your internet is acting funny, maybe a little sluggish, even after multiple router resets and disconnecting excess devices. While there are many possible reasons your internet is acting up, many folks will understandably start to wonder if one of the neighbors is mooching off their wifi.