Google is adding granular Wi-Fi controls for shared Android devices

TL;DR

• Android is introducing new controls that allow users to stop sharing Wi-Fi network access across different user profiles on the same device.
• A new “Share network” toggle in Wi-Fi settings will let you decide if other users can automatically access a specific network without re-entering the password.
• Although currently in the Canary channel, this feature is expected to arrive in a future Android update, possibly the Android 16 QPR3 beta.