I’m looking for a few Home Assistant users who also use Tessie to help beta test a new custom integration I’ve been building: Tessie Drive Stats .
The goal is to bring Tessie’s drive, charging, Supercharger, AP/FSD, and battery-health data into Home Assistant as native sensors without having to build REST sensors manually.
Current features include:
- Automatic vehicle-name detection from Tessie
- Daily drive count, mileage, energy use, drive time, efficiency, and battery usage
- Last-drive details
- AP/FSD miles for today, week, month, year, and last drive
- Charging cost for today, week, month, and year
- Supercharger sessions, energy, and cost
- Last Supercharger details
- Battery health, degradation, capacity, original capacity, and estimated max range
- Configurable refresh interval and first day of the week
- Multi-vehicle support
- HACS-compatible installation
The integration uses the VIN internally for stable entity identity, while Home Assistant entity names are based on the vehicle name pulled from Tessie.
I’m especially interested in testers with different Tesla models, multiple vehicles, different charging habits, and users outside the U.S. so I can catch edge cases around Tessie data, units, naming, and charging records.
This is still beta software, so bugs and breaking changes are possible. If you’re comfortable testing a custom Home Assistant integration and reporting any errors or unexpected sensor values, I’d appreciate the help.
GitHub:
