Hello, Was wondering if any one else had any problems with the WRTSL54GS and weak wi-fi signal. I have tried 2 different USB wifi G adapters and a laptop with a Built in G adapter. With the adapter 4 to 5 feet from the router, I only get 1 to 2 bars. If I get 20 feet away, forget it, not enough of a signal to use it. I have tried the latest Linksys Firmware and also Thibor 15c. Same on the signal, wonder if I just got a bad router.