It's a shame...
After 2 months of complains and people testing and reporting errors and bugs, the extension after a number of thumb sync keep resetting.
Is there a limit for all thumbs generated / limit by tab ?!
It's a waste of time syncing thumbs and after a FireFox restart you see you loose all (default).
Is that so hard to keep the state of thumbnails?
Сервис поддержки клиентов работает на платформе UserEcho
After 4 weeks still not have a solution.
Dials keep disappearing.
Annoying as hell.