Quantum Fiber Outage Leaves Tucson Homes Offline for 4 Days as AT&T Ownership Clarified
Updated
Updated · KGUN 9 Tucson News · Jun 5
Quantum Fiber Outage Leaves Tucson Homes Offline for 4 Days as AT&T Ownership Clarified
1 articles · Updated · KGUN 9 Tucson News · Jun 5
Summary
Four days without internet left some Midtown Tucson residents cut off from work, calls and connected services before service returned Thursday morning, in some cases at slower-than-normal speeds.
Customer service gave shifting restoration estimates every few hours but no clear cause, and one resident said the provider suggested a storm-related problem despite no storms in the area.
AT&T now owns Quantum Fiber, KGUN said after publication, correcting an earlier reference to Lumen after Lumen said it had sold much of its consumer fiber business to AT&T.
The outage underscored how broadband failures can disrupt VOIP phones, telehealth, home security and internet-linked medical devices, pushing at least one customer to consider switching providers.