I like the breadcrumbs on the pages, and I like having the "Home" breadcrumb showing up on sub-pages. However, it looks out of place to have the "Home" breadcrumb (and nothing else) on the actual home page. I propose the following change:
breadcrumb_navxt_class.php, Line 666-667:
//On everything else we need to link, but no current item (pre/suf)fixes
if($this->opt['home_display'] && !is_front_page())
This removes the "Home" link from the homepage while keeping it on all other pages.