What is the difference between a Quicky and the Connect?
The Connect is a Universal Repeater which means it sets up a wireless network of its own, thus if you run iStumbler it will see two networks; The one between your AirPort card and the Connect, and another network between the Connect and the client computer. The Connect does not have to be connected to your computer in any way, that way it is repeating the IP from the targeted network.