Comment False Positive (Score 1) 513
A certain user is suspected for tethering due to an unusual network usage pattern. AT&T charges him for extra $45 for tethering. Since he did not use tethering, they cannot charge him the extra tethering tax. He takes AT&T to the court, and AT&T fails to prove he was tethering. One successful class action is all that is needed to put an end to tethering tax.