Hi there, There are two Aps locally and my Internal Airport card picks them up without fail. The signal strength is around 30 for both.When I use my orinoco card , it picks up both Aps but the signal from one AP stops right after I activate Kismac's scan.I've tried an external antenna and tried changing to the channel the ap is active on but the signal stays at zero. I'm using the latest KisMac build. Anyone got suggestions or experiencing something similar ? Thanks in advance. -- Dan. Cork,Ireland.