I've noticed that if you type something in the search field, if you have 'local posts' highlighted (and any combination of other categories), when you press 'enter', then some of the categories will be cleared (specifically local posts, tags, and accounts).
I've noticed that if you type something in the search field, if you have 'local posts' highlighted (and any combination of other categories), when you press 'enter', then some of the categories will be cleared (specifically local posts, tags, and accounts).