Disable message server is in a different time zone than client

Hi Paresy,

I have a simple but for me a very important request. Would it be possible to make it optional to present the warning that my server is in a different time zone. This message always appears when I logon and it starts to frustrate me. After around 5000 clicks on it the orange banner becomes annoying. Please don’t rely on cookies etc because I clean my client when I close the browser.

How can I switch this off? What do I need to delete or do to stop this?