diff --git a/experiments.json b/experiments.json
index 60b0742537a3..69bfb177fd1d 100644
--- a/experiments.json
+++ b/experiments.json
@@ -1 +1,14 @@
-[]
+[
+    {
+        "name": "AlwaysDisplayTestExplorer - experiment",
+        "salt": "AlwaysDisplayTestExplorer",
+        "min": 80,
+        "max": 100
+    },
+    {
+        "name": "AlwaysDisplayTestExplorer - control",
+        "salt": "AlwaysDisplayTestExplorer",
+        "min": 0,
+        "max": 20
+    }
+]
diff --git a/src/client/common/crypto.ts b/src/client/common/crypto.ts
index 1d599737d46e..c0115ddf8b9f 100644
--- a/src/client/common/crypto.ts
+++ b/src/client/common/crypto.ts
@@ -6,6 +6,7 @@
 
 import { createHash } from 'crypto';
 import { injectable } from 'inversify';
+import { traceError } from './logger';
 import { ICryptoUtils, IHashFormat } from './types';
 
 /**
@@ -15,6 +16,13 @@ import { ICryptoUtils, IHashFormat } from './types';
 export class CryptoUtils implements ICryptoUtils {
     public createHash<E extends keyof IHashFormat>(data: string, hashFormat: E): IHashFormat[E] {
         const hash = createHash('sha512').update(data).digest('hex');
-        return hashFormat === 'number' ? parseInt(hash, 16) : hash as any;
+        if (hashFormat === 'number') {
+            const result = parseInt(hash, 16);
+            if (isNaN(result)) {
+                traceError(`Number hash for data '${data}' is NaN`);
+            }
+            return result as any;
+        }
+        return hash as any;
     }
 }
diff --git a/src/client/common/experimentGroups.ts b/src/client/common/experimentGroups.ts
index 104d0ead8e78..3df5140f537c 100644
--- a/src/client/common/experimentGroups.ts
+++ b/src/client/common/experimentGroups.ts
@@ -4,5 +4,5 @@ export const LSEnabled = 'LS - enabled';
 // Experiment to check whether to always display the test explorer.
 export enum AlwaysDisplayTestExplorerGroups {
     control = 'AlwaysDisplayTestExplorer - control',
-    enabled = 'AlwaysDisplayTestExplorer - enabled'
+    experiment = 'AlwaysDisplayTestExplorer - experiment'
 }
diff --git a/src/client/testing/main.ts b/src/client/testing/main.ts
index 7d495cd3d1f3..fc71ecaa22a1 100644
--- a/src/client/testing/main.ts
+++ b/src/client/testing/main.ts
@@ -74,7 +74,7 @@ export class UnitTestManagementService implements ITestManagementService, Dispos
     }
     public checkExperiments() {
         const experiments = this.serviceContainer.get<IExperimentsManager>(IExperimentsManager);
-        if (experiments.inExperiment(AlwaysDisplayTestExplorerGroups.enabled)) {
+        if (experiments.inExperiment(AlwaysDisplayTestExplorerGroups.experiment)) {
             const commandManager = this.serviceContainer.get<ICommandManager>(ICommandManager);
             commandManager.executeCommand('setContext', 'testsDiscovered', true).then(noop, noop);
         } else {
diff --git a/src/test/testing/main.unit.test.ts b/src/test/testing/main.unit.test.ts
index ea28b9830bd8..7f38e6ad6b72 100644
--- a/src/test/testing/main.unit.test.ts
+++ b/src/test/testing/main.unit.test.ts
@@ -47,22 +47,22 @@ suite('Unit Tests - ManagementService', () => {
         });
 
         test('Execute command if in experiment', async () => {
-            when(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.enabled)).thenReturn(true);
+            when(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.experiment)).thenReturn(true);
 
             await testManagementService.activate(instance(mock(JediSymbolProvider)));
 
             verify(commandManager.executeCommand('setContext', 'testsDiscovered', true)).once();
-            verify(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.enabled)).once();
+            verify(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.experiment)).once();
             verify(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.control)).never();
             verify(experiment.sendTelemetryIfInExperiment(anything())).never();
         });
         test('If not in experiment, check and send Telemetry for control group and do not execute command', async () => {
-            when(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.enabled)).thenReturn(false);
+            when(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.experiment)).thenReturn(false);
 
             await testManagementService.activate(instance(mock(JediSymbolProvider)));
 
             verify(commandManager.executeCommand('setContext', 'testsDiscovered', anything())).never();
-            verify(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.enabled)).once();
+            verify(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.experiment)).once();
             verify(experiment.inExperiment(AlwaysDisplayTestExplorerGroups.control)).never();
             verify(experiment.sendTelemetryIfInExperiment(AlwaysDisplayTestExplorerGroups.control)).once();
         });