In Mac, its a normal behavior that closing the firefox window by clicking the red button closes all the tabs while keeping firefox running in background, so automatic session restore does not work unless firefox is quit using Command+Q. Is it great that restoring the session that was closed the last works great with this add on. However is it possible to restore the session automatically from the last closed or autosave (whichever is latest) state when firefox is started when there was no firefox tab-window left (browser window only, ignoring the download, histrory, bookmark window or even the firefox program running in the background as the case with mac). This will make closing and restarting firefox window in mac so smooth, you may make this feature optional in the setting.

FRQ:
1. Restore last closed state or or autosaved state which ever is latest, when firefox window opens when there is no existing firefox browser window. (this makes it more intuitive to close firefox in mac using the red button and restarting).
2. Retina compatible high resolution logo of the add on, and may be a change of color of logo.
3. Relative time in the session list, such as 15 minutes ago, 1hr ago in addition to the existing timestamp.

Keep up the great work,
Milan

好东西！可备不时之需。。。

This add-on works perfectly for me. I use it every day. Thank you VERY much for adding the "save position" functionality. I missed this feature a lot. But now everything is just perfect.

Getting better and better with every update. Keep up the good work!

Simple but perfect. Nice work ;)

I love it because i don't have to remember what I was doing when I have to reboot or something, etc.

It's getting better! Much more convenient with exporting session and importing sessions, as well as the NEW added to ability to edit a saved session and delete any tabs from the saved session! Keep up the good work!

This addon does exactly what I want. I could not ask for anything more. The settings are easy to understand and configure. It is an amazing addon for all users who juggle with different windows with tons of tabs open on each of them.

Last update give us a few very useful features like removing links or whole windows from session without need of load it, and easiest way to replace session. It made addon very convenient. Unfortunately I don't have paypal in my country so I can't donate to it =(

Finally, I can restore a session and have my tabs in the same position. I've been waiting a long time for this.

Thanks. :-)

better than the other adds, really similar than old unsuported sesion manager. Thanks for great add and your work!

I love this add-on, although I wish it would ask before restoring previous sessions on reopening a browser.

This is GOOD stuff!

excellent

Was a 5 (will have to drop soon). With the 3.0.0 upgrade on 2018March20, on Firefox 58.0.? and then soon after on Firefox 59.0.1 (64-bit version) on Windows 7 Professional, the clicking on the Add-on icon in the toolbar, the saved session navigation tool would display but would be blank (I have a lot of saved session, so I pretty miffed for a little bit). I tried to save some new ones, to no avail.

That said! After futzing around with pretty printing the storage.js file appears to be intact, and the Add-on appears to be auto-saving the various tabs on the defined interval (15 minutes, I think).

I'd love to see a fix appear, because I really don't want to have to write a perl script to extract all of those backslash escaped URLs in the file (or do it by hand! :-O )

Thanks for a (usually) great tool.