to commonly asked questions.

iCloud transition is still bringing email down.

What is the default password for a time capsule hard drive?

That is the default password for time capsule hard drives and if we reset the time capsule (which I feel like we did) then it may be expecting the word "public".  

Go to system preferences then select time machine. 
choose "select disk" and your time capsule drive should show up in the list.
Once you've selected that disk you may be prompted for a password.  Use the word "public".

This image is a theme.plist hack