This add-on uses code that's also being used by 'Page Search'. Unfortunately, in page search it's not possible to display cache settings.
If you have suggestions to let this add-on work better, please let me know!
There's currently a bug in the C5 core that affects the 'bulk actions'-functionality. The error that pops up in the console is "Unknown column 'Array' in 'where clause'". We are working on a solution. In the meanwhile, perform actions per page.