Cant seem to find a template to edit this, I think it must be hard coded. It has a different layout as the button is not in a block. Is there anyway to make this more consistent with the rest of the forms? Sorry, I don't mean to be fussy, I'm just making a theme and want it to be just right.

Yes, most of the preferences are hard-coded in usersettings.php, so you have to change things there. This is on the agenda for the next release ... bye, Dirk