You risk making Tor browser signature unique anytime you add browser extensions. Are there any quantifiable differences between Tor browser with and without certain extensions? How should one evaluate extensions?
There are no differences displayed by panopticlick.eff.org if you have Privacy Badger and/or uBlock installed, or not installed, but that's only a coarse measure. Any thoughts on what else one should evaluate beyond what panopticlick.eff.org reports?
As an aside, I'd expect the Tor browser bundle does not benefit from Privacy Badger since the Tor browser blocks much cross-site scripting anyways. Can anyone confirm that?