What does hasSetTelemetryEnabled, on the OculusRuntimesetting.asset mean?

What does hasSetTelemetryEnabled, on the OculusRuntimesetting.asset mean?

Telemetry automatically collects, transmits and measures data from remote sources, using sensors and other devices to collect data.

Why should it be enabled, what’s it’s purpose?
Would you be able to give me a real world scenario, so i can understand it, without making assumptions?

Thanks!