I wish ATT would make using their wi-fi less of a pain, the cumbersome log-in makes it not worth the time if you have 3G phone+coverage. I've used the ATT/Starbucks service before logging in via my DSL service access, which is somewhat cumbersome but not too bad if you're going to be there for a while.
I have found an annoying problem that arises once you connect to an "attwifi" network. The iphone remembers this connection and tries to reconnect anytime you're near one in the future, even unsuspectingly just walking by. But for you to have access you have to login in each day (or few hours), and the window that tells you this only shows up in Safari. Thus if you're just trying to download or send email the iphone hangs as it fails to communicate because you're not "logged in".
Have other people had this problem? For now I just delete "attwifi" whenever I'm done there.
I have found an annoying problem that arises once you connect to an "attwifi" network. The iphone remembers this connection and tries to reconnect anytime you're near one in the future, even unsuspectingly just walking by. But for you to have access you have to login in each day (or few hours), and the window that tells you this only shows up in Safari. Thus if you're just trying to download or send email the iphone hangs as it fails to communicate because you're not "logged in".
Have other people had this problem? For now I just delete "attwifi" whenever I'm done there.