I'm opening up my Tesla health monitoring garage

April 9, 2026

This is a launch post. If you’ve followed the Tesla Longevity Lab channel or seen me reply to threads on Tesla Motors Club and Reddit, you know what I’ve been working on. Today I’m taking the wraps off.

Today, two things go live:

  1. t800.io — the website for T800, a long-term health monitoring system for Tesla Model S/X.
  2. t800.io/garage — a public daily health report for my own 2017 Model X 100D, updated every morning. It’s the same report any T800 customer will see for their own car. Real CAN telemetry, not a mockup.

That’s the launch. Below is the why.

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