The airport express is in the "join existing wireless network" setting, and is set up to connect to the dorms password free network. This doesn't seem to (quite). The weird thing is that when my laptop is plugged in via cable to the jack in my room, I can see the airport express in the utility. So that means that the APX communicating to the network wirelessly somehow, but just not all the way to my computer wirelessly (that's the goal). Any ideas?