EV charging etiquette: the unwritten rules
EV charging etiquette at public stations: when to unplug others, idle fees, and sharing fast chargers.
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Public charging is shared infrastructure
Public EV chargers are shared by a community of drivers. The unwritten rules around them exist for practical reasons: they keep chargers accessible, reduce conflict, and make everyone's experience better. Most issues come from a small number of drivers who don't know the norms.
Move your car when charging is complete
This is the single most important rule. When your car finishes charging, you're occupying a resource other drivers need. Most fast chargers charge idle fees ($1–2/minute) after charging completes. For Level 2 chargers at destinations (malls, parking garages), set an alarm and move when full — even if you don't pay an idle fee, another EV owner is waiting.
- ·Enable charge-complete notifications in your car's app
- ·Set a reminder alarm on your phone for the expected completion time
- ·At busy Superchargers, apps alert you to pending idle fees
- ·Idle fee charges begin 5 minutes after charging completes at Tesla
Don't unplug another EV without permission
At Level 2 stations, it's generally accepted to unplug an ICE car (non-EV) blocking a charger when all other stalls are full. Unplugging another EV that's still charging is almost never acceptable — their charging session may be timed to a departure. If you need to charge urgently, leave a note with your number and ask.
Don't park in charging spots if you're not charging
EV charging spots are not premium parking spots. Use them only while actively charging. Many jurisdictions have fines for ICE vehicles in EV spots — and increasing numbers for EVs that aren't plugged in. The general term for ICE cars blocking chargers is 'ICE-ing' — a common source of frustration in the community.
Check-ins and reviews
Check in on PlugShare after using a public charger — especially if you have something to report (broken stall, pricing discrepancy, parking obstruction). The community maintains charging reliability through these check-ins. One 30-second review prevents multiple drivers from arriving at a broken station.
Best Level 2 home chargers
Installing a Level 2 charger is the biggest convenience upgrade in EV ownership — full battery every morning.
Most homes do best with a 40–48 A charger on a dedicated 240 V circuit, but the right pick depends on your panel, connector type, and whether you want smart scheduling for off-peak utility rates.
Wi-Fi, app control, works with any EV. Most flexible amperage (16–50 A).
40 A / 240 V, UL certified, metal enclosure — no-frills workhorse.
Native NACS connector, up to 48 A. Best-in-class for any Tesla.
Plugs into 240 V dryer outlet — no install needed, take it anywhere.
Budget $800–$1,500 installed for many Level 2 setups. A short wiring run from a modern panel can be less, while older homes, long conduit runs, permits, trenching, or panel upgrades can push the project higher.
Before buying hardware, ask your electrician whether your home supports a plug-in NEMA 14-50 unit or should use a hardwired charger. Hardwired installs are often cleaner outdoors and can support higher amperage.
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