Neat addon for faster checking links and downloads with VT. Sadly there is currently a bug that breaks some websites when this addon is installed (for ex.: paypal sign-in not working). Also using this addon besides script-blocking addons (for ex.: uBO) breaks some functions of VT4Browsers (for ex.: sidebar). If those things get fixed i gladly will use this addon again but for now i uninstalled it because of the problems described above.