AT&T has announced a new feature called Internet Backup that will automatically switch from a home’s wired internet to a cellular connection through a nearby smartphone should its fiber service experience a disruption. The feature is offered at no additional charge to customers with AT&T Fiber service and an “eligible AT&T unlimited postpaid wireless plan” with unlimited data.
Internet Backup is being rolled out to customers starting next week through a software update to AT&T’s…
