It does it's job VERY well, it would be the PERFECT notes-per-website addon.
But unfortunately many websites with "complex" content don't load properly, anymore. Hence, the addon is not usable for me.
5 stars if this would be fixed.

OurStickys by Fabrizio is no longer being updated.

Get an updated version by yoasif: OurStickys - Sticky Notes on every page by yoasif
https://addons.mozilla.org/en-US/firefox/addon/ourstickys-sticky-notes/

Causes problems with confluence.

Hey Fabrizio, pls update your wonderful stuff.
We can no longer scroll with new FF :-(

BTW
seems he do no longer support the extension, also the Homepage is no more working.
Very sad.

Hey Fabrizio, this is a truly great and valuable extension. But with recent FF updates, your app's broken. I can't scroll through a Sticky or easily modify the text. Can you have a look? Thanks!

I had to disable this extension because it prevents RideWithGPS.com (a route planning web site for cyclists) from saving routes. Once this is fixed (if ever), I will re-enable it.

Sadly, this plugin prevents htts://supportsystem.com (a website that provides a customer support ticket system) from working properly. Specifically, when you try to close a ticket, you don't get the next prompt to give a reason, the screen just goes dark. I enabled/disabled about 20 plugins in my Firefox one at a time before I discovered this.

Login feature doesn't work, I logged with both fb and google but the red lettered message saying you are not logged in persists.

The red colored message is also really annoying being the first thing you see whether you want/use it or not once you click on the addon's icon.

It's a promising addon due to its customization features but the login function needs to go unless it becomes truly supported.

Great extension , like the dying "FloatNotes" , but this is not possible to sync notes because the login to Google or Facebook doesn't work