This is the best, it's much more than an adblocker, on a larger computer you don't care too much about cpu and memory usuage. So you hit the dashboard and set up all the fanboy and associated tracking / malware / spam and annoyance addons. You'll get warnings if any site has been tagged by them, could be you need to update something like Ccleaner and you're re-directed to a download site. This will warn you of bundleware or tracking, so you're reminded best thing to do is go to the offical site to download. It will at times warn you of sites you're used to, the sort that say you need to download the latest flash, when you already have it. You can simply ignore the warning, and of course tell the download page to exit quickly :-)