John Freeman, CEO of Stacuity
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Under The Hood: Automotive Storytelling
June 19, 2026

The Island That Changed Connectivity Twice

Stacuity - S2E12

Behind every automotive innovation lies a human story. Hosted by Stéphane Lagresle, founder of The Storytelling Tribe, this podcast reveals how industry leaders translate complex technologies into compelling narratives. Through conversations with automotive executives, discover practical frameworks for making automotive innovations relatable and meaningful. For executives, product leaders, and marketers transforming mobility through better communication.

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Episode

When the race circuit becomes the network

In this episode of Automotive Storytelling, Stéphane Lagresle travels to the Isle of Man during TT Race Week to examine one of the most structurally underexplored problems in connected vehicles: what actually happens to a car's data between the antenna and the application. Filmed on location with the founders of Stacuity, a software-defined connectivity company, this conversation moves from a 37-mile racing circuit to the engineering reality beneath the SDV transition.

Key
Insights

  • The Tromboning Problem: A Latency Risk Built Into Most Connected Vehicle Architectures Today

    A car in Australia connects to a mobile network. The data leaves the country, routes to Europe, and comes back. That round trip adds hundreds of milliseconds to every session. Brazil has already legislated against it. India is moving in the same direction. More markets are following faster than vehicle programmes can respond. And the cars already in the field cannot be recalled to fit new SIMs.

  • Fleet Retrofits Without Hardware Changes: What APN Repointing Actually Means

    The most commercially significant detail in this episode is also the least intuitive. Existing fleets can be redirected to in-country infrastructure without touching a single vehicle. No SIM swap, no over-the-air update to the device itself. John Freeman walks through the mechanism: you repoint an Access Point Name inside the network, and every existing subscriber follows. For OEMs facing sovereignty regulation in markets they are already operating in, this changes the nature of the problem entirely.

  • Software-Defined Connectivity Compresses Market Entry From Months to Weeks

    A partner approached Stacuity with a test request: half a million subscribers, edge connectivity validation for a Chinese customer. Traditional infrastructure: six to nine months. With Stacuity’s software-defined layer, the APN was configured and traffic routed in four minutes. The full live solution went live four and a half weeks after the request arrived. John Freeman’s framing: the connectivity layer should never be the variable that slows an OEM’s market entry.

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Key
Takeaways

  • Audit your data routing paths before regulation arrives
    If your vehicles route connectivity data through servers outside the country of use, the legal exposure is already building. Brazil and India have acted. More markets are moving. The audit is easier than the retrofit.
  • Do not assume hardware changes are required for sovereignty compliance
    If your fleet uses traditional SIM-based routing, an APN-level redirect may resolve the regulatory exposure without vehicle recall. Understand the mechanism before scoping a programme.
  • Evaluate connectivity infrastructure against deployment speed, not feature parity alone
    A six-to-nine-month connectivity deployment timeline is not a technical constraint. It is an architecture choice. Software-defined alternatives exist and are in production.
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Where Technology Meets Narrative

Under the Hood: Automotive Storytelling uncovers the human narratives driving innovation in an industry that impacts lives worldwide. Hosted by Stéphane Lagresle, this podcast explores how the power of storytelling ultimately connects technology to humans.

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