Just Out of Curiosity
Have you ever wondered how much time you spend on running trains?
While searching through the item of the seller of Ed's switch I found this
eBay item number: 111146953956
I previously installed one on my tractor so I would know when an oil change
was due. It cost me $40 plus $11 for the adaptive wiring harness.
This one can connect to the track leads or via a wall-wart to a power strip.