Ok, can not confirm them all.
1.To disable post author works only in masonry and mini blog look. Standard blog type still shows the post author. There isn’t really an option to disable the author from a blog page (only post items) When viewing a sinle post page it works fine.
2. All Post items like dates, comments still doesn’t work to disable from all page types.
3. Breadcrumbs. To disable breadcrumbs works fine.
4. Love It. Ok so you have removed the settings. It does not matter to me because i have disabled it, but for those who use it, settings would be good to have. As it works now there is no possibility to set where i want them and where not. So for me personly it’s best to not use it at all. Is this a third party plugin? If so i can understand that it can be difficult to handle with it.
Regards, Charlie