tabsleeper

Reopen sleeping tabs even after a closure of Chrome or even shutting down the pc

Dear develooper, thanks and gratulations for your great and useful app!
One day, when I liked to reopen 2 windows 1 sent to standby trough your add-on, I was not able to reopen them again ,as they disappeared. Maybe after a system reboot or I don't know exacty what procedure, they didn't appear anymore in the apposite box where the "sleeping"/closed tabs usually appear.

Please investigate about/solve the issue and a "5 stars" is pretty obligatory!

Thank you, greetings from Italy and best regards,
Simon