I'm not sure if this is the right subforum. This seemed most appropriate. I have a router & modem at home which I use to get a wi-fi signal across the house. The problem is that the computer is situated at one end of the house. Thus, when I'm in my bedroom, which is at the other end of the house, I get very low - no signal at all. On the other hand, when I'm standing below the room on the ground floor(I live on the first floor), I find that I can get a signal. I certainly am not going to be using the wi-fi whilst standing downstairs. Is there some way I could reflect all of the signal going the "wrong way" to the other end of the house?