I've been testing out the "Enable_Embedded_component_demo" config and it is extremely useful for any situation that requires downloading large complex models and adding to a custom design. (Robots / actuators / servos and the like).
For those who don't use it, this config allows an .ASM file to be saved as a Single file in the working directory. This keep a ton of excess junk out of the directories when assembly models have hundreds of supporting .PRT files associated with them. In many cases I need to be able to hide/show a bunch of these sub parts, but it is not necessary to modify them in any way.
To have this a standard permanent feature would be a huge plus to keeping design directories clean and clutter free.
