Unless there are some tie-ins with their other 123D software to, say, automatically create a hardware enclosure from a schematic.
That has long been my Achille's heel - I can EAGLE a pcb pretty easily, but woodworking / 3d interlocking Ponoko designs elude me.
Unless there are some tie-ins with their other 123D software to, say, automatically create a hardware enclosure from a schematic.