Hi Paul,
I think there are 2 little bugs in Octane Rhino plugin:
1 - I try to modify a material name from capital letters to lowercas and vice versa. This change has not effect because if I go in another material slot and then I return on the previous material, the type of the name hasn't changed. Instead, if I change the name and the type, it works fine
2 - I modify the color of an rgb texture (on "Select Color" window) but I don't confirm the change pressing "OK"....instead I press "Cancel". If I come back in the "Select Color" window, the color is changed.
bye
fabrizio