I have an airport express set up with a Russound AirGo speaker system. Is there any way to easily have it connect to a different router? Right now, the only way I know to do it is to open the speaker (it's waterproof so the AE is covered) and reset the device. Couldn't figure out how to use the airport utility app to do it The goal is that I bring the AirGo over to a friends house and quickly use the airport utility app to connect my AE to their wifi and stream pandora. Is this possible?