• It’s not terribly difficult if you’re the one who set up the pihole or equivalent. But I typically use adblockers on end devices because they’re easier for other people to use (toggling a browser extension is accessible to most people, especially if I pin it to the menu bar).

    • A few, mostly for my mother who wanted those email ads where she got points or whatever for clicking on them.

      On the pihole, I just disable it for 5 minutes (there’s a button) and then see if it works. If it does. Then I look at the logs for what it blocks on a load. If not, it wasn’t the DNA blocker.