Choosing "use the xxx terms of the page being shown" causes all vocabulary checkboxes being checked

Hi kepol and thanks fro the great module.

I have been looking for one module that has all the features this one has and I am glad I found it.

I have one enquiry though and I hope you can help with. I understand my issue is somehow related to this one so I added it here instead of opening a new one.

I created a block for latest books to show on all pages and more importantly for front page. I filtered it by content type and vocabulary.

I have more than one vocabulary while I want to show only those books from one particular vocabulary and NOT the others. The problem is that the default setting for vocabularies filtering is to "select all" if none is checked.

Select the terms to use below. If no terms are selected, all will be used. If the first checkbox is checked, then content with the same terms as the page being viewed will be used

There is no option to completely exclude a whole vocabulary!
Wouldn't it be more intuitive to do it the other way round? i.e. if "none" is checked then "none" would be selected.

I hope this can be done without much hassle and I thank you anyways for the great work you are doing.

Cheers