Quick answer
Show the exact network name and password in large type, preserve capitalisation, add a QR code if tested, and provide one simple restart instruction.
Remove ambiguity
Distinguish similar characters such as zero and O. Avoid decorative fonts for the credentials and place the sign where guests naturally settle in.
Test the guest journey
Connect a device that has never used the network. Confirm the QR code, password and signal in bedrooms or work areas.
Protect account security
Use a guest network where available and never display router administration credentials. Change the guest password if it has been shared outside intended bookings.
Common questions
Where should the sign go?
Near the entrance information or main living area, with the same details in the digital welcome guide.
Should I include router instructions?
Include only safe basics, such as checking power or contacting the host.