Should I share my main Wi‑Fi password with visitors?
Use a guest network where available; it limits access to trusted local devices. Use a strong unique main password.
Guest feature; isolation; device needs.
None.
Show the technical detail
On a managed Wi-Fi plan
Configure supported guest access with account-holder approval.
On another provider's router
Hub features vary.
What to be careful of
Do not send passwords through support transcripts.
Where this comes from: Official · see the original source ↗ · Draft—technical review · checked 17 August 2026