Here is the first beta of TotalSpaces2 for High Sierra.
* TotalSpaces2 won't notice if you reorder the spaces using Mission Control
* Reordering spaces in the overview grid can cause Dock to restart
* If you have windows of an app on another space than the assigned space for that app, there may be problems with switching to that space
* It will almost certainly need an update when the next HS beta comes
Feedback is appreciated, at this stage there may also be a few other rough edges.