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Tesla Supercharger site where virtual queue is being tested

Tesla has begun public beta testing of a virtual waitlist for Superchargers to address peak-hour congestion. Following an announcement by the Tesla Charging account on X, the feature rolled out last week at five high-traffic sites in the U.S., including locations in California and New York.

The company has been testing the system internally since last summer. Community member Meriam Al Sultan evaluated it at the Saratoga Avenue Supercharger in San Jose, noting strong software integration but significant challenges caused by on-site driver behavior.

How the Virtual Queue Works On-Screen

The approach is software-only, without physical barriers or lane markings. It activates automatically when navigation routes a vehicle to a fully occupied station, surfacing a subtle notification in the status bar on the main display.

"We waited until all stalls got filled, then a pop up showed in our cars asking to join a waitlist, it may get easily dismissed because it shows up on top where the time is," Al Sultan reported. After joining, the status bar shows your place in line and an estimated wait. Tesla also uses the lower-left area of the center screen that typically displays tips or system notifications.

On iOS, a Live Activity widget on the iPhone lock screen shows how many cars are ahead. When a stall opens, drivers receive a 3-minute countdown to claim it, along with a push notification and an on-screen option to add 30 seconds if more time is needed to maneuver into the stall.

The Line-Cutting Problem

In the current public beta, there is no physical enforcement of the digital queue. The charging network does not reserve a spot for you with a VIN allow-list or block unauthorized vehicles from plugging in and drawing power.

During Al Sultan’s test, several drivers who were unaware of the queue took open stalls as they appeared. "At least 8 people cut in line and we don’t think they knew about the waitlist, maybe the design should show that other people are waiting before it invites them to join," Al Sultan noted.

When an unlisted vehicle takes a stall, the system does not flag a violation or notify that driver. The person who was next in the digital line is sent back into the virtual queue. Instead of parking and waiting for app alerts, drivers tended to form a physical line in the driveway, causing a traffic bottleneck.

Managing a Massive Charging Network

Congestion management is a growing priority for a network that now facilitates more than 50 million charging sessions every quarter. While Tesla recently marked 80,000 stalls worldwide, expanding capacity alone cannot eliminate holiday or rush-hour spikes.

To help, the company developed an AI-powered Supercharger forecasting algorithm to predict congestion before drivers arrive. When a site is completely full, a virtual queue is the practical solution. Al Sultan recommended clear physical signage at pilot sites, instructing drivers to park and join the in-app queue instead of waiting in traffic lanes.

Tesla in-car display showing the virtual Supercharger queue

The public beta has surfaced a gap between well-integrated software and real-world habits at busy stations.