Yay Rated 4 out of 5 stars

Wow--this is so useful! Much more user-friendly, too , than the greasemonkey invisible cloak (for those who know nothing about programming..). \r\nIt would help if block sets could be labeled, and if there were more block sets. \r\n\r\nThanks for the password feature, too.

This review is for a previous version of the add-on (0.1.3).