Used this on Chrome for many years, and I'm glad to see it on Firefox too. Thanks Jason! Very happy user!

No side bar, where u can choose between different accounts.
Feels like it going to stop working after any action.
Window with email are smaller than in chrome. i think so.

Для хрома отличное расширение, но на ff57 даже не запускается. Fail. Fix it! https://goo.gl/xA2ZyQ

Feels slower compared to its Chrome counterpart, getting blank toasts, Looking forward to it getting fixed.

If I want to copy something from an email in the popup and press ctrl+c it opens a new window with an empty mail - how do I deactivate that?

Almost as good as the Chrome version, though there are some things that are a little broken.

- "Hamburger" menu doesn't do anything (but I prefer it closed anyway).
- Feels a lot more sluggish than in Chrome (opening the menu, the settings page, etc)
- Rich notifications aren't really that rich without buttons, but I think that's Firefox's fault for not providing the ability.

Of those, the lack of good notifications is the real bummer. Hopefully that improves in time.

Just display « Display images Always display images Stop undo »

The only extension with perfect integration for Gmail multiple accounts.

It does what it says it does unlike many other extensions and does not impede or slow browser performance down like other extensions. Makes checking, reading and managing my 2 email accounts a breeze. LOVE IT!

Excellent!

Great support with a lot of customization. It also works perfectly on Firefox 57.
But it has a lacking. It does not provide email notification icon on taskbar.
It would be great if this addon shows a blinking icon on taskbar when there are unread emails.
And this blinking should be continued until the user reads the emails.

С горем пополам заработал. В отличие от прочих.

This is the perfect extension if you migrated from Google Chrome

Just migrated from Chrome to Firefox but I think I'll switch back to Chrome because this extension is sluggish on Firefox. Also, when I preview the mails, the background will turn black when I scroll.

Amazing extension! Fluid design, solid performance! Developer deserves full support!! Great work!

Thank yoy, it's greatest checker.

До обновления было ЛУЧШЕЕ дополнение! После обновления - стало хуже некуда!
В течение получаса ЗАБЫВАЕТ все ящики и пароли к ним! Надо каждый раз вводить всё заново! Отстой!
Автор, Верните предыдущую версию!

Worked at first, but now it never remembers multiple accounts, only recognises two of my three accounts, and opens one of my accounts as another account. Tried all the fixes suggested in troubleshooting and none work, problem is persistent. Very frustrating.

Es imprescindible para mí.

i have this for chrome but is there a version of this for yahoo once 57 is out