diff --git a/src/MaksIT.LTO.Backup/Application.cs b/src/MaksIT.LTO.Backup/Application.cs
index f6738c8..2049dfc 100644
--- a/src/MaksIT.LTO.Backup/Application.cs
+++ b/src/MaksIT.LTO.Backup/Application.cs
@@ -59,6 +59,11 @@ public class Application {
     Console.WriteLine("Tape ejected.");
   }
 
+  public void GetDeviceStatus() {
+    using var handler = new TapeDeviceHandler(_tapePath);
+    handler.GetStatus();
+  }
+
 
   public void PathAccessWrapper(WorkingFolder workingFolder, Action<string> myAction) {
 
@@ -150,7 +155,7 @@ public class Application {
 
     for (int i = 0; i < blocks; i++) {
       handler.WriteData(new byte[blockSize]);
-      Thread.Sleep(100);
+      Thread.Sleep(_configuration.WriteDelay);
     }
   }
 
@@ -201,13 +206,14 @@ public class Application {
           }
           handler.WriteData(buffer);
           currentTapeBlock++;
-          Thread.Sleep(100); // Small delay between blocks
+          Thread.Sleep(_configuration.WriteDelay); // Small delay between blocks
         }
       }
 
 
       // write mark to indicate end of files
       handler.WriteMarks(TapeDeviceHandler.TAPE_FILEMARKS, 1);
+      Thread.Sleep(_configuration.WriteDelay);
 
       // write descriptor to tape
       var descriptorData = Encoding.UTF8.GetBytes(descriptorJson);
@@ -219,7 +225,7 @@ public class Application {
         Array.Copy(descriptorData, startIndex, block, 0, length);
         handler.WriteData(block);
         currentTapeBlock++;
-        Thread.Sleep(100); // Small delay between blocks
+        Thread.Sleep(_configuration.WriteDelay); // Small delay between blocks
       }
 
       // write 3 0 filled blocks to indicate end of backup
@@ -396,7 +402,7 @@ public class Application {
       Console.WriteLine("\nSelect a backup to perform:");
       for (int i = 0; i < _configuration.Backups.Count; i++) {
         var backupInt = _configuration.Backups[i];
-        Console.WriteLine($"{i + 1}. Backup Name: {backupInt.Name}, Bar code {backupInt.Barcode}, Source: {backupInt.Source}, Destination: {backupInt.Destination}");
+        Console.WriteLine($"{i + 1}. Backup Name: {backupInt.Name}, Bar code {(string.IsNullOrEmpty(backupInt.Barcode) ? "None" : backupInt.Barcode)}, Source: {backupInt.Source}, Destination: {backupInt.Destination}");
       }
 
       Console.Write("Enter your choice (or '0' to go back): ");
@@ -437,7 +443,7 @@ public class Application {
       Console.WriteLine("\nSelect a backup to restore:");
       for (int i = 0; i < _configuration.Backups.Count; i++) {
         var backupInt = _configuration.Backups[i];
-        Console.WriteLine($"{i + 1}. Backup Name: {backupInt.Name}, Bar code {backupInt.Barcode}, Source: {backupInt.Source}, Destination: {backupInt.Destination}");
+        Console.WriteLine($"{i + 1}. Backup Name: {backupInt.Name}, Bar code {(string.IsNullOrEmpty(backupInt.Barcode) ? "None" : backupInt.Barcode)}, Source: {backupInt.Source}, Destination: {backupInt.Destination}");
       }
 
       Console.Write("Enter your choice (or '0' to go back): ");
diff --git a/src/MaksIT.LTO.Backup/Configuration.cs b/src/MaksIT.LTO.Backup/Configuration.cs
index e29bcd8..afecb5b 100644
--- a/src/MaksIT.LTO.Backup/Configuration.cs
+++ b/src/MaksIT.LTO.Backup/Configuration.cs
@@ -35,5 +35,6 @@ public class BackupItem {
 
 public class Configuration {
   public required string TapePath { get; set; }
+  public required int WriteDelay { get; set; }
   public required List<BackupItem> Backups { get; set; }
 }
diff --git a/src/MaksIT.LTO.Backup/Program.cs b/src/MaksIT.LTO.Backup/Program.cs
index 52f9cc5..85fceda 100644
--- a/src/MaksIT.LTO.Backup/Program.cs
+++ b/src/MaksIT.LTO.Backup/Program.cs
@@ -18,8 +18,9 @@ class Program {
       Console.WriteLine("2. Backup");
       Console.WriteLine("3. Restore");
       Console.WriteLine("4. Eject tape");
-      Console.WriteLine("5. Reload configurations");
-      Console.WriteLine("6. Exit");
+      Console.WriteLine("5. Get device status");
+      Console.WriteLine("6. Reload configurations");
+      Console.WriteLine("7. Exit");
       Console.Write("Enter your choice: ");
 
       var choice = Console.ReadLine();
@@ -38,11 +39,13 @@ class Program {
           case "4":
             app.EjectTape();
             break;
-
           case "5":
-            app.LoadConfiguration();
+            app.GetDeviceStatus();
             break;
           case "6":
+            app.LoadConfiguration();
+            break;
+          case "7":
             Console.WriteLine("Exiting...");
             return;
           default:
diff --git a/src/MaksIT.LTO.Backup/configuration.json b/src/MaksIT.LTO.Backup/configuration.json
index b320264..c0fff25 100644
--- a/src/MaksIT.LTO.Backup/configuration.json
+++ b/src/MaksIT.LTO.Backup/configuration.json
@@ -1,5 +1,6 @@
 {
   "TapePath": "\\\\.\\Tape0",
+  "WriteDelay": 100,
   "Backups": [
     {
       "Name": "Normal test",
@@ -7,7 +8,7 @@
       "LTOGen": "LTO5",
       "Source": {
         "LocalPath": {
-          "Path": "D:\\Drivers"
+          "Path": "F:\\LTO\\Backup"
         }
       },
       "Destination": {
@@ -22,17 +23,17 @@
       "LTOGen": "LTO5",
       "Source": {
         "RemotePath": {
-          "Path": "\\\\nasrv0001.corp.maks-it.com\\LTO\\Backup",
+          "Path": "\\\\nasrv0002.corp.maks-it.com\\Users",
           "Credentials": {
-            "Username": "user",
-            "Password": "password"
-          }
+            "Username": "maksym",
+            "Password": "05Train0888"
+          },
+          "Protocol": "SMB"
         }
       },
       "Destination": {
-        "Path": "F:\\LTO\\Restore"
+        "Path": "F:\\LTO\\Restore\\Users"
       }
     }
-}
   ]
 }
\ No newline at end of file