said by dkjkj 
:Warning.
When you are switch to Comcast from Adelphia I just learned that they will change your service level to what ever they want to give you but by magic carry over the bill for what you where paying at Adelphia. They will most likely not notify you direct but maybe send you a nice welcomme letter without any specifics.
My case was at Adelphia 6/1.5 mb transfered to Comcast 3-4m/768kb but billing was the Adelphia rate. No notes on the bill.
So WATCH OUT.
Of course, they will roll you into the closest match that they have compared to what Adelphia had. That's logic for ya. 
