The high speed internet wasn't working one night so I decided to call Comcast. At one point it asked me to type in my 10 digit phone number so I did and It repeated each number I typed in and asked me to verify so I pressed 1 to verify like it said but it says my number is invalid(later on I would use the online chat support with comcast and the person checked and confirmed the number I typed in was the number tied to my account, which I already knew. The 1800 line was impossible to navigate because no matter what I did it took me... read full review »