our club members don't all own Command Control locomotives so that is not an option.
I wasn't suggesting that at all. Each to his own.
If its all possible, I'd suggest trying two things in an attempt to obtain additional data points:
- Attempt to replicate the problem on a different layout.
- Implement DCS WiFi and see if the problem exists there, as well. If it does not, the culprit may well be a long-standing bug in the remote code.