I use this extension constantly to save web articles in a more readable format, to read at my own pace. However I disabled the keyboard shortcuts that trigger the extension, because who thought "Ctrl-i" was a good idea? That key combo has been reserved for italics since the 1970s. There is no way to change the key binding, so I have to go to this extension's options and disable it. I have to remember to do it again whenever I reset or reinstall Firefox. It's also an issue whenever I recommend this extension to someone else. If the key combo were more sensible, or if it were not enabled by default, or if it could be changed by the user, I'd give this extension 5 stars.