The power output of most routers cannot be altered, so even though a lengthier external antenna may work around objects better, it won't magnify the power output. However, you may experience ...
OK -- you don't NEED to tell me HOW to do this unless you happen to feel like it or have a handy link. I want to be sure that I know what I <b>should</b> do, even if I still need to figure out the ...