Ok, u ppl seem to be forgeting one very important think, its called spectrum, do u ppl even know how cluttered the air waves are, and if any one mentions an omni, i fill be forced to blow it up. I am involved in setting up wireless links and have spent loads of money on this aswell. I have a crap load of wireless routers in my cupboard and they dont work in this interferance. The scanner that i used indicates between 6-8 wi-fi nodes running on a range of channels, and though one has 13 channels, only 3 to 4 of them are usable due to cross-talk between the channels. Omni antennas add to the problem cause thay radiate their energy all over the show, thus ppl have poor signal and are forced to boost the signal with amplifiers, this just makes it worse, cause it narrows the beam, and just causes a whole lot of noise. So stick to directionals and sectors. I will be running some test soon just to check the signal levels and noise levels, cause the bellville area has alot of it.
If you Love it let it go, if it comes back then it love you. If not hunt it down and kill it