Does what it should! I love it!

I really liked this add-on for a day. Then I opened two windows on firefox and add-on was completly useles on the other window. I was able to reach blocked web sites. While this bug remains one star out of five will remain too.

good to use!!!

Quite good, but I'm affraid there's a bug :
In "white list mode" [not so easy to find out because list still appears as "block sites" ;-) ] the protection is not active any more when one opens a new (private) window !
Hope you'll find a patch soon :-p Thanks you for this tool anyway.

en ocaciones no funciona....y no se explica como bloquear paguinas por genero (porno).

Rubbish extension! My kids can still access blocked sites! I set a parental control with a password I am CERTAIN of yet it says again and again that it's the wrong password. So now my kids can still use the 'blocked' pages and I can't get into the controls. Bye bye silly app.

very nice add on works fine

It works exactly as described and it blocks what I need it to block.

Please fix Active Hours. I have to manually switch off the extension at the end of my working day!

good

Funny and great in use.
Checked if it works...one...two...three times^^

Active hours doesn't seem to work. Will amend review if it's fixed.

It blocks sites, right click and a hostile site is blocked there after. It works.

One improvement I would like is to be able to structure the sites that I block so that when the sites reappear with a slightly different name e.g the http://safety.microsoft.com..... etc sites I could add http://safety.microsoft.com.* and block them all

i love this its great a website called 403 forbidden or something always used to come up witch had pictures of disgusting things so my brothers/cousins and friends used to laugh at me and i got in big trouble, it used to automatically open and thanks to this it'll never come up again thanks allot its great that's why i rated it A BIG FIVE

very nice

Works very well.

Doesnt save the blocked sites.If I close Firefox then re-open it I have to import the block sites again