I am having some signal trouble with my WRT54G Linksys router. I have a laptop set up in an upstairs bedroom and my router is hanging out in the basement. I get a signal but it is pretty low. I have changed the channels around on the router and it helped a bit, but not enough. I am really limited in a lot of things that I can do. I don't have the ability to move the router to higher ground and can't really change the network topology much. (I don't want to rearrange the whole house due to this little laptop) I am looking to see if anyone has tried to build a parabolic reflector for their router antennas. I am looking to go the DIY route first since aftermarket high gain antennas and range expanders can be anywhere from 40-100+ dollars. TIA
Andre
Andre