Tired of people unplugging your car at destination charger? Maybe they felt like 20 minutes was enough and they want to charge their car now, even though you were there first. Or maybe they just like messing with EVs.
Slip this ring onto your J1772 adapter to prevent a manual release., then you can unplug later by using the Tesla app to release the charger.
These are 3D printed, one at a time, on resin-based SLA printers (similar to the Form-3 printer that many companies prototype with), and are not the simple filament print that most people are familiar with. See close-up photos for what to expect.