Stopped my browser on several occasions... Rated 2 out of 5 stars

This add-on was a good idea. I really liked the idea of safer browsing that it offered. But the idea is better than the reality. This extension has blocked me from browsing normal websites on several occasions. I couldn't even order a pizza from Papa John's without it blocking my access to the confirmation page. The same thing happened with Amazon.com. I couldn't even check up on my book order without being blocked. I was miffed as to why, all of a sudden, my internet seemed to just stop working sometimes. I thought it was my router, my computer, or something else. It even prevented me from accessing the internet at my college campus. Once I removed it from Firefox, everything started working like normal again. I really wished this would have worked, but it really is not at a good point in development right now.