It’s all around you. Chances are, your life is becoming filled with Wi-Fi devices, all of which are competing for your router’s attention. If there’s not enough signal strength to go around, it can be a dreadfully frustrating situation and cause strain on your day to day activity. There are so many factors that can play a part, so understanding what causes low signal strength and things you can do to improve it, might help you overcome many issues before ultimately picking up the phone for customer service. So what can you do to test the signal strength in various locations in your home, and what is there to be done with the low signal areas, you ask?