Allow searching or sorting collection by "Not Working" condition

It would be helpful to easily locate all the items in my collection tagged as "Not Working," so I can find them quickly when I'm in the mood to try to fix something. 

This could be an icon somewhere in the collection view, ideally with the option to sort by it, or an additional search filter in the collection view. There might also be value in being able to search and sort for the other "Condition" flags in the same way, although I don't personally use any of those very often.