We're on a 4 month road trip around Europe, and obviously stay mostly in hotels. The AccorGroup which is one of world's biggest (and also a Tesla partner for Supercharger locations and Destination Chargers) has a Wifi name that is common for all their hotels. Which is great when connecting your PC or phone, since it connects automatically.
However, our Model S, even when pressing the hotel SSID name will not connect, and comes back with an error. The hotel once you connect (no password, it's an open wifi), comes back with a "connection" screen which requires you to click on the button. But that doesn't come up in the Tesla.