when a tab is suspended for a number of days, and Firefox loads up by restoring previous session, these old-suspended-tabs are getting discarded/closed automatically. I'm not sure if Firefox or the extension is closing these tabs. If you're lucky you can find these automatically-closed-tabs under History => Recently Closed, but if you don't notice them soon enough, it becomes a serious and annoying issue. With all that said, it's a very good extension and frees a significant amount of tied resources! Good job!
when a tab is suspended for a number of days, and Firefox loads up by restoring previous session, these old-suspended-tabs are getting discarded/closed automatically. I'm not sure if Firefox or the extension is closing these tabs. If you're lucky you can find these automatically-closed-tabs under History => Recently Closed, but if you don't notice them soon enough, it becomes a serious and annoying issue. With all that said, it's a very good extension and frees a significant amount of tied resources! Good job!