WPA Encryption

Money_Saver

How often should you change the charaters once set up? Weekly, monthly, or never?

I have noticed two other wireless signals in the neighbourhood!

Thanks

Money Saver

nickmack

For good security, you should change all your passwords on a regular basis.

If you think someone may know your password then change it immediately, otherwise once a month should easily suffice for home routers.

Chippy_Minton

It isn't necessary to change a WPA password if you make it random and long - e.g. generate a 63 or 64-character random key at https://www.grc.com/passwords.htm by refreshing the page.