This issue has been address and resolved in Jenkins build 4.19.3,
Tested it on? LB-USB > DCS50 Zephyr?? and Track power remains off.
Tested it? on the Digitrax PR3 >DCS50 Zephyr ? and track power remains off.
Tested it on Digitrax PR3 in Standalone Programmer mode and track power remains off.
Marc