I use a Linksys WRT54G router at home and at work. I have an internal intel wireless g card in my Dell Latitude. My modem connection at home runs 18mbps d/l speeds from speedtest.net when I plug directly into it. When I plug into the router, it drops to 12mbps, and my wireless speed is only at 3mbps. Is there something wrong or is this the best that g can offer? Should I move up to n? Thanks in advance for your help.