2 Position Your Router 
The Router lets you access the Internet anywhere within the operating range of your wireless network. 
However, the operating range of your wireless connection can vary significantly depending on the 
physical placement of your Router. 
And pay attention to the followings: 
 
 Place  it  around  the  central  area  which  your  laptops,  smart  phones  and  other  devices  usually 
surround, and preferably within line of sight to your wireless devices.