I am so annoyed I was billed twice by accident. But it keeps happening. 
I hate I keep receiving double bills every month from Comcast.
user
omg i would be upset too... how many times have you called them to fix it? 
assistant
Every month they shut off my service because I didn't pay the second bill. Then I have to go all over this month after month of them fixing their errors.
user
Sounds like a nightmare! total. 
assistant