Weeks after an AT&T customer sued the carrier over data  throttling and won, the Dallas, Texas-based company is striking back.
While AT&T hopes to settle with Matthew Spaccarelli over the  issue, it won’t do so unless the two sides can sit down and talk. If  that cannot be arranged, AT&T will terminate service for the Simi  Valley, CA resident, according to 
NPR.
As you know Spaccarelli fought AT&T in small claims court over  the company’s policy to slow down “unlimited” data service for those  users who go over certain traffic thresholds in a month. Spaccarelli won  $850 in the case. After doing so, he posted online the documents he  used to argue his case, encouraging others to sue as well that we linked 
here.
This hasn’t sat well with the second largest carrier in the US, who  claims legal settlements usually include non-disclosure agreements.
In a letter last Friday to Spaccarelli, AT&T asked him:
“To be quiet about the settlement talks, including the  fact that it offered to start them, another common stipulation.  Spaccarelli said he was not interested in settling, and forwarded the  letter to The Associated Press.”
Spaccarelli said he doesn’t care about the money. The important thing to him was defeating AT&T in court.
Currently, the two sides appear at an impasse, with Spaccarelli  hoping others will drag AT&T into courtrooms across the US and  AT&T threatening to cut off its customer altogether.
In 2011, AT&T started slowing down data service for “unlimited”  customers once they reached the top five percent of data users in their  area. In reaction to Spaccarelli’s victory, AT&T said it would stop  throttling those five percent. Instead, it will apply the showdown to  anyone that uses 3GB of data in a given month.
Personally, none of this looks good for AT&T. For one, AT&T  has no one to blame for this situation but themselves. They agreed to  grandfather its unlimited data plan customers when the company  discontinued the service in 2010. Second, threatening a customer is  never good in the PR department, especially when there are other  opinions available.
For example like us, Spaccarelli could move his service to Verizon Wireless or Sprint and still keep pushing others to sue AT&T.  Should Spaccarelli keep pushing AT&T even if it means his cellular service is cut off? What would you do?