One Charter Ad Claim Against Spectrum Substantiated, Says NAD

Charter Communications substantiated one of the Spectrum internet service advertising claims challenged by AT&T, and agreed to modify or discontinue others, the Better Business Bureau's National Advertising Division said Wednesday. It said the "most consistent download speeds" claim was backed by Ookla data and an FCC report. Charter agreed to modify or drop other claims about AT&T throttling and data caps and Spectrum being more reliable than AT&T and offering better gaming performance, it said.