Beyond Availability:
The Market Shift towards Usable, Seamless Coverage
How consumer confidence, performance, and usability will define the next decade of EV infrastructure growth.
Abstract
Beyond Availability is Part 1 of GNEM’s flagship report series: Georgia’s Charging Infrastructure Roadmap. The series provides a data-driven view of Georgia’s public charging network and its evolution within the broader Southeast mobility ecosystem. Georgia currently has the most extensive public charging network in the Southeast region, leading in both total coverage and per-capita access. Yet this rapid growth has not been fully comprehensive, underscoring the need for new tools and insights to guide equitable, reliable, and consumer-centered deployment.
The first phase of EV infrastructure was defined by expansion, focused on building chargers quickly to close geographic gaps. The next phase will likely be defined by service and experience, ensuring that charging is reliable, easy to find, and designed around people.
Part 1 introduces and explores the concepts of usability and usable coverage for public charging infrastructure. Usability captures how easily, reliably, and safely a driver can find, access, and complete a charging session. Usable coverage extends that idea to the network level, representing how much of today’s infrastructure consistently delivers a high-quality experience. Together, these measures provide a new framework for evaluating access, reliability, and confidence across Georgia’s growing network and beyond.
Future installments of the Charging Infrastructure Roadmap will expand this framework. Part 2 will model geographic and market gaps to forecast where charging must evolve to meet future demand, and Part 3 will link a high-performing public charging network to broader economic potential including grid resilience, workforce development, and advanced manufacturing growth.
Read more to explore the five key touchpoints shaping today’s public-charging experience, recommendations for industry and policymakers, and a reimagined EV driver journey that turns infrastructure expansion into a truly seamless, reliable, and human-centered system.
