Tried to use the plugin, and it's great, but I'm not able to change the min length trigger, changed it in the admin panel, but it always triggers after 2 characters.
Looks like in
search-autocomplete.js it sets
minLength: 2, with no regards to the options.
The same happens with the taxonomies checkboxes, when either of them is checked it searches in all of the taxonomies, and not filtering only the types that are checked.
And from looking at
searchautocomplete.php, it looks that
count( $this->options['autocomplete_taxonomies'] ) > 0 but not checking the returned terms are in this array.
Would love to get your help and find out what I'm missing over there.