Toby is a tab management extension in Chrome. It helps me to save current session as a new a group and close all tabs. Manage saved tabs by groups. Re-open a tab or a group quickly. Not only organize my working tabs more efficiently but also save memory and help my OS X more responsive. I also enable the “Sync to Google Drive“ option to make a backup of my groups.
Everything is perfect until I turn on “Sync to Google Drive“ on my Acer Chromebook 15 with the same Google Account. It didn’t sync back from Google Drive but replaced with the new default tab groups. The Chrome on OS X detects the new version on Google Drive and replace my local version. All my saved tabs are gone.