[zlg_codes]

Which websites have issues with both uBO and Privacy Badger installed?

Privacy Badger uses heuristics, so it is possible to get it wrong, but it gives you a UI to toggle with things and correct its heuristics. Since uBO uses manual filters, you rely on list maintainers for your blocking instead of a heuristic that can deal with new threats that manual lists haven't accounted for yet.

Using both in tandem should be better because you get the adblock lists and something on the lookout for more trackers.

Please, if the issues are there, let's see them.