I’ve checked into the hotel in Louisville, Kentucky, in order to read the AP English Literature exams. People on the shuttle and in the dining hall are very friendly. I’ve nothing to do for the rest of the day, and am just chilling in the hotel room.

My laptop logged into the hotel’s WiFi network without any trouble, but not my iPad. Apple and T-Mobile seem to be pointing fingers at each other over the problem, which has no known fix.

Symptom: getting the necessary IP addresses from the DHCP server works fine. After that the Hotspot web pages come in fine, too. However, clicking on the “Log In” button doesn’t work anymore. Nothing happens. After a while, even the “Cancel” or back buttons don’t work and the web content isn’t movable with a finger. Only the iPad’s Home button helps. —apple.com