2 ms·

Why not just charge employees for the electricity? That should help reduce contention, and pay for expansion automatically as it becomes necessary.

• michaelt 13y ago
  That won't give employees an incentive to move their now-fully-charged car as soon as it finishes charging. Clearly, after the charger fully charges the car, it should give the owner 15 minutes to move their car then start discharging it.
  • raldi 13y ago
    Or just charge by the hour.