Obviously Comcast was not thinking..
http://www.neowin.net/news/customers-sue-comcast-for-turning-routers-into-public-wi-fi-hotspots
http://www.neowin.net/news/customers-sue-comcast-for-turning-routers-into-public-wi-fi-hotspots
From: http://wifi.comcast.com/faqs.htmlHow do I disable/enable the Home Hotspot feature?
We encourage all subscribers to keep this feature enabled as it allows more people to enjoy the benefits of XFINITY WiFi, but you will always have the ability to disable the XFINITY WiFi feature on your Wireless Gateway. Visit My Account at https://customer.comcast.com/, click on "Users & Preferences" and then select "Manage XFINITY WiFi" or call 1-800-XFINITY