Though I am aware of accusations of data mining against this developer, the extension is too valuable to sacrifice.

Can't Unblock.

couldn't find a way to exclude sites but otherwise a fantastic app

"Access your data for all websites"
You don't need this. Used to be a good addon now my Malwarebytes is labelling it a pup and upon looking up further information online I have determined this app can get lost.

Take your spyware, data collecting and go home.

It helps me a lot with my addiction!

Works just like I hoped it would. Very simple to use and effective. I can't tell you how many times I accidentally end up going to some popular websites I blocked because they always left me in a bitter mood. This add-on helps me stay sane.

安装之后体验了戒毒生活，你能清晰的感觉到网络带来的快感和戒断时的落差。Great!

Well, a very good add-on for blocking sites you don't want to visit, even if you enter by mistake. I recommend it!

It just randomly updated and now the websites I had blocked are now gone.

It's usefull, thanks you

alll perfect

It seems to work VERY well with ONE MAJOR EXCEPTION... yes you block the site, but you put a full screen window up bragging about it. Can't you just block it SILENTLY? (Or provide a switch for silent blocks of some known sites??)