It's not often that a company announced it lost 17,000 customers in a quarter and that's considered good news, but for Comcast that's exactly the case when it comes to cable TV. Compared to the 135,000 customers lost in the same period a year ago (which was also lower than the year that preceded it), it's a slowing of a trend over the last few years and if you believe cord cutting is taking a toll on Big Cable, could indicate that is tailing
