Site: AT&Tatt wireless down for 3 days using mac....called ATT, they confirmed with MAC site still down yesterday (10/15/11) Add new comment Comments Years ago, wireless companies have a hard time accounting for data usage. But nowadays, AT&T programs for charging for data usage are on the developer’s side. I read that AT&T unveils plan to charge for data usage. reply Add new comment Your name * E-mail * The content of this field is kept private and will not be shown publicly. Comment * Notify me when new comments are posted CMeenQ Enter the code above * Enter the code without spaces.