The objective is to strengthen the WiFi reception (at the moment without additional hardware).
I live in an area with a 100+ radio signals.
Majority is useless (to low signal) but still scanned and displayed. The one I get connection is so low it keeps lossing it if I sneeze.
Also I observed that my WiFi keeps scanning (looking for a Network) even tho I am connected.
Can I disable the continuos looking for a network? hoping to gain some signal strength on the one I am connected.
Additional information: I have a MacBook Air with OSX 10.8.3, so no plugs for external antena that I know off. I live in Spain, and the routers are not meine nor accessible to me. Getting my private internet (ISP) is not a option.