Warning, current versions of this add-on are no longer open-source.

It also leaks data to Google, by hot-linking to its favicon service from its settings page.

It doesent works

i tried this addon on pinterest. but somehow the login thing kept popping up. i guess they found a workaround to the addon.

Дерьмо со странным кодом.

Userscripts rarely work. One minute they do the next they don't.

The plugin is self-resetting.

Every 2 days update. Extremely annoying announce about new release just during work.
Hey... I really don't care. This is just a tool. It should work. seamlessly and calmly. Why it tries to pop up with this stupid announcements ?
Who whatever read them ?

I want to put 5*, but there is a leak somewhere in FF (didn't experienced that in chrome...) : it's almost impossible to use the dashboard & script editor unless being real patient & writing code without ever making spelling & typing mistake.
ubuntu + i7 & 12gb ram & i was doing exactly the same things on chromium with no such lag

Not executing the scripts as expected.

Not working

有问题，安卓os7.0，插件的标签点不开。没反应或者跳到其他插件里去。尝试单独启用它还是不行

Not working on nightly ver for Android.

This is really sad, and wasn't needed at all.

I could not find any options for one script that I use called W.A.R. Links Checker Premium. The hosts cannot be enable which means the script is none functional. It shows in a sub menu in Greasemonkey as Configuration. The same happens with ViolentMonkey. Only Greasemonkey allows the script to function.

Lots of nice options but not much use if the script does not work.

Editing/deleting/doing anything with scripts completely hangs FF for a long time. Been using it for a year with Chrome but it's terrible on FF.