Not sure if this has been brought to attention before, but I just changed my email address in my profile. The site warned me that changing my email address would log me out and send a temporary password to the new email address.
However, after I saved the change, I received no temporary password and I am currently still logged in. So either the prompt is no longer necessary and can be removed, or there is a small bug in the system for email address changes.
Just thought I'd let you know.
Sometimes it's the people no-one imagines anything of,
who do the things that no-one can imagine.