Rated 5 out of 5 stars

Working well on Firefox 23.0 and Fedora 19 Linux. Very impressive and attractive demo :)

This review is for a previous version of the add-on (4.0.1-signed). 

Firefox OS Simulator cannot work Rated 1 out of 5 stars

I use debian and 23.0 firefox, I tried to install firefox simulator successfully and it did not work

This review is for a previous version of the add-on (4.0.1-signed). 

Works nicely! Rated 5 out of 5 stars

Works smoothly.
The only thing I'm missing is mp3 support, it's a little difficult to test media apps without it, any plans to implement that soon?

This review is for a previous version of the add-on (4.0.1-signed). 

Exelente! Rated 5 out of 5 stars

Dinamico sencillo y muy practico.. nada mejor para experimentar una nueva experiencia de SO!

This review is for a previous version of the add-on (4.0.1-signed). 

Rated 5 out of 5 stars

Excelente! Estuve un buen rato probándolo y me gustó muchisimo. Me pareció mas intuitivo que Android. Me encantó. Estoy esperando a probarlo en un teléfono de verdad, Aqui en Argentina no hay todavía. Pero seguro me compraré uno o veré la forma de isntalar en algun otro equipo compatible. Saludos Equipo Mozilla. Felicitaciones.

This review is for a previous version of the add-on (4.0.1-signed). 

eats CPU on linux Rated 1 out of 5 stars

The moment you start the Os simulator it starts eating all the CPU. I 'm running it on Gentoo Linux stable. It needs more work..

This review is for a previous version of the add-on (4.0.1-signed). 

Rated 5 out of 5 stars

Es muy bien elaboraso el OS, la estetica del mismo es algo que se aprecia mucho a simple vista.
parece ser facil de usar, rapido e incluso trae muchas cosas innovadoras.
Doy mi mejor calificacion ya que supero mis expectativas.

MUY BUEN TRABAJO!
Mis mas grandes deseos a la empresa Mozilla, exitos y sigan mejorando que van bien encaminados!
Saludos Desde ARG.

This review is for a previous version of the add-on (4.0.1-signed). 

愚蠢至極 Rated 1 out of 5 stars

用附加元件的形式發布這套模擬器還真他媽是個爛主意

This review is for a previous version of the add-on (4.0.1-signed). 

180% CPU in IDLE :-( Rated 3 out of 5 stars

180% CPU in IDLE :-(

This review is for a previous version of the add-on (3.0.1.1-signed). 

Rated 5 out of 5 stars

Работает, полезный плагин, Спасибо!

This review is for a previous version of the add-on (3.0.1.1-signed). 

Rated 4 out of 5 stars

No puedo adjuntar fotos en el face

This review is for a previous version of the add-on (3.0.1.1-signed). 

<SITE NAME> is having problems. <SITE NAME> is not loading properly. Rated 3 out of 5 stars

When loading a secure page, the simulator momentarily displays the certificate acceptance page then renders the error page prohibiting the user from accepting the server certificate and results in the error "<SITE NAME> is having problems. <SITE NAME> is not loading properly."

This review is for a previous version of the add-on (3.0.1.1-signed). 

awesome Rated 5 out of 5 stars

why did i only notice this addon now? Really neat...lets me preview how the firefox os is like. Thanks!

This review is for a previous version of the add-on (3.0.1.1-signed). 

Muy buena y prometedora Rated 5 out of 5 stars

Soy neófito en este nuevo Firefox OS , actualmente en mis celulares (móviles),estoy utilizando Android. Utilizo Linux Mint, XP y W7. Utilizar un emulador de Android es un fastidio, además consume todos los recursos de la pc. Este emulador se instaló muy fácil y rápido, y en pocos minutos comencé a probar Firefox OS. Me ha resultado muy fluído y sencillo. Espero poder instalarlo pronto en mis celulares ZTE n721 (android 2.2) y LG L7 p705g (Android 4.0) . Imagino que con este OS pueden llegar a volar

This review is for a previous version of the add-on (3.0.1.1-signed). 

Quick Review Rated 4 out of 5 stars

UPDATED 5/15/2013 - Pretty good. Cannot enable the simulator when using private browsing, however, and on one of my PCs I cannot view in landscape orientation for some reason.

This review is for a previous version of the add-on (3.0.1-signed). 

Sorry to hear about your problems using the Simulator!

The private browsing issue is issue 246: https://github.com/mozilla/r2d2b2g/issues/246.

The orientation issue sounds like issue 535: https://github.com/mozilla/r2d2b2g/issues/535.

Language Rated 5 out of 5 stars

Please Polish language :)

This review is for a previous version of the add-on (3.0.1-signed). 

The Simulator isn't completely localized into Polish, but the Firefox OS user interface inside the Simulator is localized. To switch that interface to Polish, start the Simulator, then open the Settings app and select Language > Hrvatski.

no rotation on v.3 in Osx Rated 5 out of 5 stars

The simulator works quite fine, but rotation doesn't seem to work on my computer. OsX, Simulator and Firefox on the latest version avaliable
I don't know if it works on other oses I didn't try

This review is for a previous version of the add-on (3.0.1-signed). 

Rotation only works in apps that allow it. For example, the browser app allows it, but the homescreen app (the one you're in by default when you start the Simulator) does not.Sorry about the confusion, we know it's a problem! We're tracking it in issue 535: https://github.com/mozilla/r2d2b2g/issues/535.

Rated 5 out of 5 stars

me gusto este simulador ,ya quiero tener un telefono con este sistema operativo me gusto mucho mucho...

This review is for a previous version of the add-on (3.0.1-signed). 

Rated 3 out of 5 stars

No se puede selecionar el español como el idioma del simulador.... :(

This review is for a previous version of the add-on (2.0.1.1-signed). 

Hola John,

Se puede en la nueva versión (3.0)!

-myk

Rated 5 out of 5 stars

(Hopefully) The future! Thwart the duopoly.

This review is for a previous version of the add-on (2.0.1-signed).  This user has a previous review of this add-on.