This article analyzes the legal battle between the Australian Competition and Consumer Commission (ACCC) and TPG Internet Pty Ltd over misleading ads for unlimited ADSL2+ service. The article discusses the rulings made by the primary judge, Full Court judges, and High Court panel. The primary judge found TPG's ads to be deceptive and misleading, while the Full Court judges disagreed. The High Court panel reinstated the primary judge's ruling and the $2 million pecuniary penalty was reinstated.