Hi Cory,
I understand you have already used the "To File" block as a workaround for the issue you are experiencing. As you mentioned it works, but there is a downside to the execution time or performance the only other way worth giving a shot is to route the signals to a top-level system.
Please note that our developers are aware of this request and are actively investigating it. It may be considered in a future release.
Thank you,
Adithya
