I have a wrt54gc, and use it wirelessly with my toshiba sattelite. However I have had a major problem with it, since I bought it. I often have an excellent signal strength if i'm anywhere in my house. However whether I'm right next to the router or in a different room after just a few minutes of use my speed slows down considerably. Sometimes I'll even have a speed of 1 mbps, with an excellent signal strength sitting right next to the router. I have the newest firmware, and I've checked things like wireless phones to see if they are interfering with the signal. I have even changed the channell the router transmits on. Do you guys have any ideas? I appreciate the help.