Depends. For web-app and business logic, we have about 95% coverage. All our models and back-end processes are well-tested with error cases. Our front-end & E2E

Depends. For web-app and business logic, we have about 95% coverage. All our models and back-end processes are well-tested with error cases. Our front-end & E2E is much lighter and we focus on happy cases. Firmware is mostly tested manually.