Это расширение для блокировки сайтов или головоломка?

Like others say, you can't copy and paste a url into the blocker (when there's a page that hijacks and is an insanely long address, you are just hosed) and it doesn't actually do anything. The page you put the address into (adding manually) keeps popping up. Program is a non-starter in my book.

I can't get it to work....Needs to have copy and paste functionality and it needs TO WORK.

I tried it, but it simply does not work. Just takes up space...
Removing from my browser