Unable to connect to public wifi hotspot "xfinitywifi" or "XFINITY"
I recently switched to Comcast Business, but I am unable to connect to the public wifi networks with any of my devices.
The login page that shows when connecting to xfinitywifi says my username and password do not match, regardless of whether I enter my email address or phone number.
Following the instructions to lookup my XFINITY ID says "you must create a username and password for teh Comcast Business online account at business.comcast.com/myaccount.", but that URL does not provide me an interface to do this.
How do I get connected to the public wifi? I've already sent a forum message to ComcastBiz_Support with no response.