Rated 5 out of 5 stars

Essential. Would be nice to have some synchronization to detect certificate changes across networks (maybe via saving data to bookmarks like NoScript does).

If Google or anybody changes its certificate every several days, that's Google's problem and security risk for others. This addon does nothing wrong here. If you want an option to disable it for certain sites, consider using MitM Me instead.

This review is for a previous version of the add-on (1.4).