Great when it works...but it fails for Lastpass Password Manager, and that's not cool! It shows no cookies and Lastpass' cookie listing with Firefox shows there are at least 4! And the Badger pop-up that allows disabling for a given site doesn't allow re-enabling for a site, once disabled. Now I find that, once disabled for a given site such as Lastpass, Badger has died and stopped working altogether (no icon cookie counts display anywhere).

This thing has potential, but needs more reliability testing!