mappress_admin.css and top level menu button

Why is mappress_admin.css being loaded on every admin page? Shouldn’t it be limited to appearing for posts and pages where maps might be created?

It also seems that the top level menu button to Mappress settings is misplaced, and should be moved to a Plugins spot or into WP Settings.

http://ww.wp.xz.cn/extend/plugins/mappress-google-maps-for-wordpress/