This extension achieves all that it says, and works perfectly; from detecting signup pages to syncing with the dashboard (as well as the ability to label accounts).

There is however a very small issue in terms of ease of use, that would be auto filling previously used alias' from the popup menu created by the extension. There is only an option to "Create a new alias", and adding a list of previously created alias' would be helpful. This is a minor issue, and not something that affects the performance of the service itself.

In addition, another feature for the future could be the possibility of listing all the websites the email is used on.

Keep up the great work! I'm always hyped when Mozilla releases a new service because it never disappoints.

Works very well atm hope this doesn't get blocked to much :) Love the blocking feature to so you can block relays when you don´'t need mail from them

goodbye mailinator, firefox relay is my new friend ... some sites automatically block mailinator and other "dump mail" services... I thnnk that this will happen with this too :/

BJs.com would not accept the new email alias.

Currently only allows 5 aliases (unlike Abine's DNT which is unlimited) and the button that appears in the email boxes overlaps the lastpass fill buttons.

ainda não usei.

I like it very much...

this is really great feature. Thank you Firefox Team!

First impression: great application, I can finally use it to sign in some small sites or blogs that might have security concern. A little advice, I already hold multiple e-mail addresses for different use. If I could "customize the forwarding email address", that would be awesome. I could forward the spam&suspicious emails only to my "various special email addresses" and deal with them there, instead of the single important email address that I used for logging in to FireFox, which adds one more layer of protection. All in all, great service and great idea!

Can we change the forward email adress? I have a secondary email adress associated with firefox but I cant forward to it.