Not sure if this is a bug or intended behavior for the demo version of the plugin, but Sketchup crashes when attempting to save with the Octane plugin installed and enabled in the extension manager. Disabling the plugin and restarting Sketchup allows saving as normal. Using Sketchup 2020 with the ...

As per the title, the Octane Sketchup plugin disables the redo button while the viewport is active. Undo still works as normal.

The Octane Sketchup plugin does not respect hidden groups and components, as shown:
All three cubes are hidden and should not be rendered by Octane.

Using: OctaneRender_demo_2021.1_v1.0_for_SketchUp_2020_win