It does not work all the time.

Ad Blocker does it's job very well. What else can you can ask for.

excellent

so far so good no complaints at this point....!! :)

It just informed me of blocking 1000 ads. Cheers

Really good!
It blocked lots of ads and doesn't slow performance.

Wish I had found this app earlier. Tremendously improves online experience. Blocked over 1000 ads in the first 24 hours.