The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
Verizon's update page reads 'As of 10:15 PM ET, the outage has been resolved' (14 January); ABC News[2] quotes Downdetector that customers 'began noticing interrupted service around noon Eastern time on Wednesday'.
ABC News: Downdetector saw interrupted service from around noon ET Wednesday, at least 178,284 affected at one point, most reports from New York City, Atlanta, Charlotte and Houston; phones showed SOS.
TechRadar live blog: Verizon[1] confirmed the outage was caused by a 'software issue'; service restored; how to claim the $20 credit.
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most.