For years second time in less than a month my internet service has failed. Yesterday afternoon, July 17 my home Wi-Fi, (29512) AT&T internet air stopped working. Their app said service would be restored by 2 am central time. This morning the app claims it will be restored within 24 hours. It hard to see how AT&T takes the needs of their customers seriously in providing such unreliable and inconsistent information. It is suggested that the review should be helpful - do your job.