Thank you - please do update the thread with your findings. In the meantime, I am hoping that one of the official Comcast employee members will chime in on this thread.
Just updated my service package to an internet only plan but I still see a line item for "broadcast tv fee". Why is this charge present on an internet-only subscription?
You say you "Just updated my service package..." If you made any changes in the middle of your month, changes aren't going to be updated online on your billing statement until the next statement is generated and posted. At that time you should see prorated charges for the Broadcast TV fee. The following billing statement should no longer show the Broadcast TV fee.