The extended track set-up in the spare bedroom, as it had grown too big for the space in the lounge.

I can't run the Stainz if the Baguley is anywhere on the track, as they'll both set off.
I can however run the Baguley on its own as the Stainz has an on-off switch in the cab. I am tempted to modify the Baugley to have one as well.