Every time I help a customer with anything I ask if they want free help with adblocker install. This helps them and also our internet bandwidth in the long run.

Personally I can't stand all attention grabbing moving things so have been using all sorts of adblockers since they first showed up. Before then I played around with custom css in netscape and blocking in the hosts file, running a local webserver for faster blocking instead of blackholing stuff. uBlock is so much easier to use :-)