Two questions:
1- Some of you may hear a buzzing noise for the 1 second period you depress the button on the Atlas O 6394 gizmo. I've now observed three (of three) VLBBs make that same type of buzzing noise when the rear coupler is fired. Is this typical?
2- in demo mode, the tender coal load will not quickly deplete. It won't deplete at all unless the loco is actually in motion. But it wil fill when following the manual for this function.
Peter