What happened
Amy Rosenthal and Craig Silverstein were marrying at The Plaza on July 13, 2019, when a blackout affected parts of Manhattan. CBS reported that the ceremony continued with light from phones and cameras. After hours without normal service, the hotel secured a nearby location with power and moved the party and cake.
The Plaza said emergency generators supported safety and security systems. The outage was external; this page does not assign fault to the hotel.
What actually went wrong
The power failure was not preventable through wedding software. The operating question was continuity: which moments could continue safely, who could authorize a move, how the new location would be communicated, and what had to travel.
Venue emergency lead and wedding lead
The venue owns building safety. The wedding lead owns the event sequence and communication after venue guidance.
Safety and continuity decision
Confirm emergency lighting, safe areas, communication options, protected essentials, and a timed stay-or-move decision.
EventSync verdict
A prepared, locally available plan can keep owners, contacts, and the run sheet readable on a powered device. Live sync and push still depend on connectivity. EventSync cannot detect the outage, assess building safety, or secure a new venue.
How EventSync would handle it, truthfully
The plan can name the venue emergency contact, relocation owner, essential items, and decision checkpoints. Once humans choose a safe course, the lead can revise entered locations and timing and, when connectivity permits, send role-targeted updates with acknowledgment. Safety instructions always come from the venue and emergency authorities.
Protect the ceremony, guests, exits, and essential service with available power.
Assign transport, guest communication, vendor changes, and custody of essential items.
The ceremony continued first. The later move required the venue and wedding team to transfer people, service, and the cake, not merely change an address in a schedule.
The lesson
Continuity is a chain of safety, authority, communication, and physical movement.
This page paraphrases CBS News and includes the hotel’s reported position. It does not reproduce news footage or suggest EventSync can manage building emergencies.