With expert/all settings mode enabled, if you go to a tab that isn’t “DNS server”, say Miscellaneous, make a change, and click save, after the save, the page is refreshed and on the “DNS server” tab rather than the one you were on.
I’m trying to work on some customised settings on the misc page and having to change back to it after every save is a pain. It would be really good to have it stay where it was.