This add-on is a great idea once its out of invitation only beta mode.

la idea por si sola es extraordinaria

Me parece una magnífica herramienta para mejorar el funcionamiento del navegador y añade mucho valor al mismo. Por favor, me gustaría recibir una invitación para instalarlo y probarlo. Gracias.

Nice Idea, Please send me an invitation ;)

This is cool. Today I was forced to create an account for academia.edu to download a paper I needed. The combination of private-relay and FireFox's password generation made this trivial and I was then able to easily turn off forwarding when they started to email me. And if I ever go back, I still have those credentials available if needed.