I love this add-on, it's helped me walk away from my laptop instead of wasting time scrolling websites like Pinterest for hours. It's also helped me with impulsive purchasing by putting a timed block on sites so I can 'window shop' for 5 minutes but then the site is blocked for 30 mins with a message on the block page I wrote myself saying "stop shopping, you're already in debt" and that 30 minute period is enough time for me to realize I don't really need anything I had added to my cart and alleviates the guilt/regret and shame of a package showing up a few days later full of shiny new objects that will just add to the clutter in my house that I'm trying to streamline to sell right now. I would recommend this site to anybody who struggles with impulse control or time blindness. The ability to add a message in your own words is so incredibly helpful too and is helping me refocus my easily distracted ADHD brain on tasks I need to be doing instead of chasing easy dopamine online. I've also added permanent blocks on sites I've shopped on that have resulted in unexpected additional fees like customs/brokerage charges that most companies include in their shipping charges these days. So many ways to leverage it to improve your mental and financial well being.