
Teaching a Charging Port to Talk: Designing Onboarding for EV Newcomers
Charging an electric car isn't like filling up with gas, and most drivers' mental models haven't caught up yet. This article walks through Project XCeed, a voice assistant built into the charging port that adapts its guidance to a driver's actual experience level, and the user study, run with ten participants and the Short UEQ, that tested whether talking to a charging cable is actually a good idea.

