На большинстве сайтов не работает.

PLEASE ADD FF ANDROID SUPPORT
This dev has a lot of smart add-ons. Just wish they published their code somewhere like github. This extension allows me to explore without having to wake up my bluetooth keyboard every time I want to hit enter in a field that doesn't provide a search button. It's backlit and takes 5 minutes to time out so this beautiful lil addon saves me, actually, a bunch of battery life.

Great idea but it's not really working like pressing the enter key for example on github or other pages pressing enter would send you to the line below but that does not happen. I dont know what pages are supported or if it's supposed to work in all the sites.