>Really? I haven't had any such problem with Firefox in years, and I tend to browser with a few hundred tabs open. What platform are you using? Windows at work

>Really? I haven't had any such problem with Firefox in years, and I tend to browser with a few hundred tabs open. What platform are you using? Windows at work and Macos/Linux at home. The situation has gotten better since browser extensions that save and restore all tabs reliably don't work with FF anymore. Now the browser usually forgets about 50% of my open tabs when I restart it...