Prevents certain website from working correctly, especially those whose Ddos is protected by Cloudflare. This add-on doesn't help at all: Captchas page doesn't charge, and I can't even get more Cloudflare passes! I only can get hCaptcha passes... ?! Useless. "Log CF Redemption to Console" doesn't even work. And if you ask for a special cookie to get access to websites, you need to give away your data such as your email adress - and probably more. USELESS.