Simple, functional, great!!
It works as expected it-s very useful to have my notes across all my machines in my preferred browser.

Please add ability to hide Notes after second click on extension bar. Now only open work.

Syncs across all my devices, including my Nook tablet and PC.

In smartphone they syncronized the note, but when I reset my phone & sync it WHOLE NOTES ARE GONE!
Any solutions?

In PC firefox add-ons, I even couldn't login/sync!
Any solutions?

I hope you guys serious to develop this apps, and fix all bugs

So far it works on my phone. I still need to install it on my laptop before I note apps completely. Also, I've installed the app on my Kindle HD8. WHEN I try to open the app, it stalls for about 5 se ends & closes. SOLUTION?

not work when syncing

It won't sync.

It's been very useful to me, I've finally stopped using text files on my laptop and phone. As a bonus it keeps my notes in sync wherever I am.

Really like it. Love the formatting options; although, it needs more options like an http link option, so the entire URL doesn't need to be pasted into the document.

My previous review was about how nice and simple this is, and how I did not want fancy formatting etc That is still true, but I now have a complaint. So, I want to use this briefly once every few days, usually to transfer some text from Android phone to laptop where Firefox is running all the time,l sometimes the other way round. EVERY TIME I now find the Android Notes throwing up a screen how I have to log back into my Mozilla Account, a screen for user name, a screen for password, then a wait for an email (except I always get two identical ones for no reason), have to open the email and click on a link, then wait for and click through the OK screen before FINALLY the Android Notes will Sync. Why? No - WHY? Same laptop PC, same phone, both running Firefox for a chunk of the day. THEY don't insist I have to log back in every time I start them up, so why does Android Notes? It is INFURIATING and makes other what I thought of as long-winded methods of transferring some text between laptop and phone actually quicker and less involved than using Notes. PLEASE do something about this.
And then when I'm logged in, I appear to haev to manually sync the Android notes after each new note or deleted note, which I'm sure I didn't used to have to do.

Syncing is not perfect yet: if you make changes both on desktop and mobile, Notes won't combine them, just will overwrite an older (even a split second older) version with a newer one. And adding folders and/or tags would be nice, yes. Otherwise, a great extension/app.