Puntuado con 5 de 5 estrellas

Very useful made surfing much easier,but only one thing bugs me:
the permanent cookie white list seems to disappear after closing the browser with clear history.
(a problem that FF had already with his own). it would better like "no script" using its own white-list instead the FF normal one.

Esta valoración es de una versión anterior del complemento (1.4.1-signed). 

Yes, see Firefox bug: 702415:
https://bugzilla.mozilla.org/show_bug.cgi?id=702415