Mixed performance... for a while it worked then stopped, then worked, then worked but looked like it stopped because saved sessions were not showing.

Session restore sometimes does NOT remember the order of the tabs, sometimes opening them in backwards order, sometimes just switching a few around.

Also, does not remember containers... so containers in a session are lost. So you have to remember which tabs are in which and reopen them.

Unfortuntely, this seems to be the best there is at this time.