It started well, but then allowed blocked sites through.......I'll have to check the setup etc is right & report back later.

Later........

I would suggest the clock needs to be simplified & some obvious instructions on how to setup the app. would be greatly beneficial, I did eventually get it to activate the 'time interval' for 23.58 mins. [I think].......{Does it really need a 'time interval' ?......}...we'll see how it goes, I'm still trying to figure it all out.
It would be a shame if it wasn't improved, 'cos it's a really nice piece of software that is really needed nowadays. Please don't let small faults reduce the efficacy of this app. You deserve a better response for all the time, effort & expertise that you must have put in order to write this app. !

Keeps insulting me for getting distracted from law work. R8 8/8.

This extension blocks websites immediately, while others don't.

It works :D

I stopped to view fun website and start to focus on work.

This was easy to use and it also allowed me to set time parameters. So I will not have the temptation of going on facebook. I tried 3 others and this one was by far the easiest to use and it works great. Yes you need to play with it a bit to get it to work correctly, go in and make sure all of your settings are correct.

Awesome extension.

Excelente extensão, cumpre o que promete, bloqueia qualquer site, ou, domínio. Era o que eu procurava. Agradeço ao desevolvedor, desenvolvedores desta extensão.

Great extension, works just as advertised with no gimmicks. Props to developers and highly recommend to anybody who wants to block and specific websites.

Really simple to setup, and got hilarious quotes. 5/5 would block