diff --git a/lib/mocks/confidence-engine/mock-client.js b/lib/mocks/confidence-engine/mock-client.js
index 5e22902..6042a13 100644
--- a/lib/mocks/confidence-engine/mock-client.js
+++ b/lib/mocks/confidence-engine/mock-client.js
@@ -66,8 +66,12 @@ var _turnIndex = 0;
 function handleStartCase(scenario) {
   _turnIndex = 0;
   var scenarioName = getScenario();
-  if (scenarioName === "error") return Promise.resolve({ success:true, data:buildErrorFixture() });
-  return Promise.resolve({ success:true, data: buildScenarioFixture(scenarioName, 0) || buildDefaultFallback(0) });
+  if (scenarioName === "error") return delay(getDelay()).then(function() {
+    return Promise.resolve({ success:true, data:buildErrorFixture() });
+  });
+  return delay(getDelay()).then(function() {
+    return Promise.resolve({ success:true, data: buildScenarioFixture(scenarioName, 0) || buildDefaultFallback(0) });
+  });
 }
 
 function handleUpdateCase(data) {