What Are Cookies?
Cookies are small text files stored on your device by your web browser. They help websites remember your preferences and understand how you use the site. We also use localStorage, a similar browser technology that stores data locally on your device.
Cookies & Local Storage We Use
| Name | Provider | Purpose | Type | Duration |
|---|---|---|---|---|
| _ga, _ga_* | Google Analytics | Distinguish unique users and track sessions | Analytics | Up to 2 years |
| Various (IDE, __gads, etc.) | Google AdSense | Serve and measure ad effectiveness, personalisation | Advertising | Varies (up to 13 months) |
| sb-*-auth-token | Supabase | Maintain your authenticated session | Essential | Session / up to 1 week |
| tbc_cookie_consent | TeslaBatteryCheck | Remember your cookie consent preference | Essential | Persistent |
| tbc_garage_cars, tbc_garage_readings | TeslaBatteryCheck | Store vehicle and battery data locally | Essential (localStorage) | Persistent until cleared |
| i18nextLng | TeslaBatteryCheck | Remember your language preference | Essential (localStorage) | Persistent |
| pwa-install-dismissed | TeslaBatteryCheck | Remember PWA install prompt dismissal | Functional (localStorage) | Persistent |
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Browser Controls
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