I'm using a WUSB54GS on a PC running XP Home SP2 with all patches. I'm also using a WUSB54G on a Toshiba Tecra 8000 laptop, and an HP desktop with XP Home, sp2. They all drop the WEP key fairly regularly. It happens when the machines are rebooted, or at times even when the machines go into standby mode. The one on the HP loses connectivity because of its distance from the AP, and when that happens, it loses its WEP key. I'd sure appreciate any ideas anyone might have to prevent this from happening. I have the WEP key saved in the profile on all three, but that doesn't seem to help.