i just bought an airport express which i'm trying to use in my apartment. i have plugged it into many outlets with ethernet cable attached, but can get no connection - the green light quickly turns solid orange and eventually blinking orange. i know i have an active adsl connection. i have tried shutting everything down and restarting one by one. i have tried resetting the airport. i am no computer whiz, but i thought this was easy. what gives? i would appreciate any possible suggestions for a solution.