Troubleshooting Interruption Prevention in Lindy Voice Settings

For anyone using Lindy Voice do you know if there is Interruption Prevention? Callers are interrupting (intentionally or background noise on their end) the welcome message and that throws the conversation off. Search says its a Lindy platform setting, not prompt-controllable. However I dont see anything that I can control around "barge-in" or "interruption sensitivity" in node settings. Any tips welcomed!