[Nickles]

you can default to one each time, if you connect via a WEP key connection.
otherwise, it will always assume you just want to sponge from a open network.
you have a wireless router on your home PC ? if so, and it's WEP secured, plug in your WEP key to your mogul.. then by default, you will automatically connect to that connection whenever you turn on your WiFi.

if you don't do this, then yes, each time you turn on WiFi, it will try to find you any available one..