Yeah, I'm referring to Tracking Protection. It's not supposed to be an ad-blocker, but with almost all ads using tracking code, you rarely encounter ads when it

Yeah, I'm referring to Tracking Protection. It's not supposed to be an ad-blocker, but with almost all ads using tracking code, you rarely encounter ads when it's enabled. It's probably even better for battery life than just an ad-blocker, as a lot of webpages also execute tracking code which isn't bound to ads. And you could always enable it in normal browsing by setting "privacy.trackingprotection.enabled" in about:config to true...