I tried a lot of things and the only thing that seem to be working is putting all websites on HOST file (Win&#x2F;Sys32&#x2F;Driver&#x2F;etc) and blocking them there. I block all addictive sites all week except Friday Night and weekend. It worked for 2 consecutive weeks. Today I got another laptop and can&#x27;t do the blocking (don&#x27;t have admin rights), so I&#x27;m back to surfing again.