diff --git a/StabilityMatrix/Helper/ISettingsManager.cs b/StabilityMatrix/Helper/ISettingsManager.cs
index 5663023d..15f5ad86 100644
--- a/StabilityMatrix/Helper/ISettingsManager.cs
+++ b/StabilityMatrix/Helper/ISettingsManager.cs
@@ -10,4 +10,5 @@ public interface ISettingsManager
     void SetActiveInstalledPackage(InstalledPackage? p);
     void SetHasInstalledPip(bool hasInstalledPip);
     void SetHasInstalledVenv(bool hasInstalledVenv);
+    void SetNavExpanded(bool navExpanded);
 }
diff --git a/StabilityMatrix/Helper/SettingsManager.cs b/StabilityMatrix/Helper/SettingsManager.cs
index 55d957ae..5fbcd297 100644
--- a/StabilityMatrix/Helper/SettingsManager.cs
+++ b/StabilityMatrix/Helper/SettingsManager.cs
@@ -68,6 +68,12 @@ public class SettingsManager : ISettingsManager
         SaveSettings();
     }
 
+    public void SetNavExpanded(bool navExpanded)
+    {
+        Settings.IsNavExpanded = navExpanded;
+        SaveSettings();
+    }
+
     private void LoadSettings()
     {
         var settingsContent = File.ReadAllText(SettingsPath);
diff --git a/StabilityMatrix/InstallPage.xaml b/StabilityMatrix/InstallPage.xaml
index c90029ed..bfafae7c 100644
--- a/StabilityMatrix/InstallPage.xaml
+++ b/StabilityMatrix/InstallPage.xaml
@@ -6,8 +6,8 @@
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:ui="http://schemas.lepo.co/wpfui/2022/xaml"
     xmlns:models="clr-namespace:StabilityMatrix.Models"
-    d:DesignHeight="700"
-    d:DesignWidth="1100"
+    d:DesignHeight="450"
+    d:DesignWidth="700"
     Loaded="InstallPage_OnLoaded"
     Background="{DynamicResource ApplicationBackgroundBrush}"
     Foreground="{DynamicResource TextFillColorPrimaryBrush}"
@@ -47,8 +47,18 @@
                 </ListView.ItemTemplate>
             </ListView>
             <StackPanel Orientation="Vertical" Margin="32,0,0,0">
-                <TextBlock Text="{Binding SelectedPackage.DisplayName}"/>
-                <TextBlock Text="{Binding SelectedPackage.ByAuthor}"/>
+                <StackPanel Orientation="Horizontal">
+                    <TextBlock Text="{Binding SelectedPackage.DisplayName, FallbackValue=Stable Diffusion Web UI}"
+                               FontSize="24" FontWeight="Bold" />
+                    <Grid Visibility="{Binding PackageInstalledVisibility}">
+                        <Ellipse Width="24" Height="24" Fill="Green" Margin="8,0,0,0"/>
+                        <ui:SymbolIcon Symbol="Checkmark24" Foreground="White" Margin="8,0,0,0"/>
+                    </Grid>
+                    <TextBlock Text="Installed" VerticalAlignment="Center" Margin="8,0,0,0"
+                               Visibility="{Binding PackageInstalledVisibility}"/>
+                </StackPanel>
+                <TextBlock Text="{Binding SelectedPackage.ByAuthor, FallbackValue=by Automatic111}"
+                           FontSize="12" Margin="0,5, 0, 5" />
                 <ui:Hyperlink NavigateUri="{Binding SelectedPackage.GithubUrl}">
                     <TextBlock>
                         <Run Text="GitHub Page:"/>
diff --git a/StabilityMatrix/MainWindow.xaml b/StabilityMatrix/MainWindow.xaml
index 51f65c3e..bd614c81 100644
--- a/StabilityMatrix/MainWindow.xaml
+++ b/StabilityMatrix/MainWindow.xaml
@@ -26,7 +26,9 @@
         </ui:TitleBar>
         <Grid Grid.Row="1" Visibility="{Binding AdvancedModeVisibility, FallbackValue=Visible}">
             <ui:NavigationView x:Name="RootNavigation"
-                               IsBackButtonVisible="Collapsed">
+                               IsBackButtonVisible="Collapsed"
+                               PaneOpened="RootNavigation_OnPaneOpened"
+                               PaneClosed="RootNavigation_OnPaneClosed">
                 <ui:NavigationView.Header>
                     <ui:BreadcrumbBar
                         Margin="42,32,0,16"
diff --git a/StabilityMatrix/MainWindow.xaml.cs b/StabilityMatrix/MainWindow.xaml.cs
index fe4beded..dd97b58b 100644
--- a/StabilityMatrix/MainWindow.xaml.cs
+++ b/StabilityMatrix/MainWindow.xaml.cs
@@ -1,7 +1,9 @@
 using System.Diagnostics;
 using System.Windows;
+using StabilityMatrix.Helper;
 using StabilityMatrix.ViewModels;
 using Wpf.Ui.Contracts;
+using Wpf.Ui.Controls.Navigation;
 using Wpf.Ui.Controls.Window;
 
 namespace StabilityMatrix
@@ -12,13 +14,15 @@ namespace StabilityMatrix
     public partial class MainWindow : FluentWindow
     {
         private readonly MainWindowViewModel mainWindowViewModel;
+        private readonly ISettingsManager settingsManager;
 
         public MainWindow(IPageService pageService, IContentDialogService contentDialogService,
-            MainWindowViewModel mainWindowViewModel)
+            MainWindowViewModel mainWindowViewModel, ISettingsManager settingsManager)
         {
             InitializeComponent();
 
             this.mainWindowViewModel = mainWindowViewModel;
+            this.settingsManager = settingsManager;
 
             DataContext = mainWindowViewModel;
 
@@ -32,7 +36,17 @@ namespace StabilityMatrix
         {
             RootNavigation.Navigate(typeof(LaunchPage));
             mainWindowViewModel.OnLoaded();
+            RootNavigation.IsPaneOpen = settingsManager.Settings.IsNavExpanded;
+        }
+
+        private void RootNavigation_OnPaneOpened(NavigationView sender, RoutedEventArgs args)
+        {
+            settingsManager.SetNavExpanded(true);
+        }
+
+        private void RootNavigation_OnPaneClosed(NavigationView sender, RoutedEventArgs args)
+        {
+            settingsManager.SetNavExpanded(false);
         }
-        
     }
 }
diff --git a/StabilityMatrix/Models/BasePackage.cs b/StabilityMatrix/Models/BasePackage.cs
index 2c8912bf..c1d81021 100644
--- a/StabilityMatrix/Models/BasePackage.cs
+++ b/StabilityMatrix/Models/BasePackage.cs
@@ -9,6 +9,7 @@ public abstract class BasePackage
     public abstract string DisplayName { get; }
     public abstract string Author { get; }
     public abstract string GithubUrl { get; }
+
     public abstract Task DownloadPackage();
     
     internal virtual string DownloadLocation => $"{Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData)}\\StabilityMatrix\\Packages\\{Name}.zip";
diff --git a/StabilityMatrix/Models/Packages/A3WebUI.cs b/StabilityMatrix/Models/Packages/A3WebUI.cs
index 2a719f69..a773334d 100644
--- a/StabilityMatrix/Models/Packages/A3WebUI.cs
+++ b/StabilityMatrix/Models/Packages/A3WebUI.cs
@@ -17,6 +17,7 @@ public class A3WebUI: BasePackage
     public override string DisplayName => "Stable Diffusion WebUI";
     public override string Author => "AUTOMATIC1111";
     public override string GithubUrl => "https://github.com/AUTOMATIC1111/stable-diffusion-webui";
+
     public override async Task DownloadPackage()
     {
         var githubApi = RestService.For<IGithubApi>("https://api.github.com");
diff --git a/StabilityMatrix/Models/Settings.cs b/StabilityMatrix/Models/Settings.cs
index ddb71aaa..a06e903f 100644
--- a/StabilityMatrix/Models/Settings.cs
+++ b/StabilityMatrix/Models/Settings.cs
@@ -10,4 +10,5 @@ public class Settings
     public Guid? ActiveInstalledPackage { get; set; }
     public bool HasInstalledPip { get; set; }
     public bool HasInstalledVenv { get; set; }
+    public bool IsNavExpanded { get; set; }
 }
diff --git a/StabilityMatrix/ViewModels/InstallerViewModel.cs b/StabilityMatrix/ViewModels/InstallerViewModel.cs
index 3045998d..6da1b29c 100644
--- a/StabilityMatrix/ViewModels/InstallerViewModel.cs
+++ b/StabilityMatrix/ViewModels/InstallerViewModel.cs
@@ -5,26 +5,29 @@ using StabilityMatrix.Helper;
 using StabilityMatrix.Models;
 using System.ComponentModel;
 using System.Diagnostics;
-using System.Dynamic;
 using System.IO;
 using System.IO.Compression;
 using System.Runtime.CompilerServices;
 using StabilityMatrix.Models.Packages;
 using System.Linq;
 using System.Windows;
+using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
 using Microsoft.Extensions.Logging;
 
 namespace StabilityMatrix.ViewModels;
 
-public class InstallerViewModel : INotifyPropertyChanged
+public partial class InstallerViewModel : ObservableObject
 {
     private readonly ILogger<InstallerViewModel> logger;
     private readonly ISettingsManager settingsManager;
-    private string installedText;
     private int progressValue;
-    private bool isIndeterminate;
     private BasePackage selectedPackage;
+    
+    [ObservableProperty]
+    private string installedText;
+    [ObservableProperty]
+    private bool isIndeterminate;
 
     public InstallerViewModel(ILogger<InstallerViewModel> logger, ISettingsManager settingsManager)
     {
@@ -47,16 +50,9 @@ public class InstallerViewModel : INotifyPropertyChanged
     
     public ObservableCollection<BasePackage> Packages { get; }
 
-    public string InstalledText
-    {
-        get => installedText;
-        private set
-        {
-            if (value == installedText) return;
-            installedText = value;
-            OnPropertyChanged();
-        }
-    }
+
+    [ObservableProperty]
+    private Visibility packageInstalledVisibility;
 
     public int ProgressValue
     {
@@ -70,17 +66,6 @@ public class InstallerViewModel : INotifyPropertyChanged
         }
     }
 
-    public bool IsIndeterminate
-    {
-        get => isIndeterminate;
-        set
-        {
-            if (value == isIndeterminate) return;
-            isIndeterminate = value;
-            OnPropertyChanged();
-        }
-    }
-
     public BasePackage SelectedPackage
     {
         get => selectedPackage;
@@ -88,6 +73,11 @@ public class InstallerViewModel : INotifyPropertyChanged
         {
             selectedPackage = value;
             OnPropertyChanged();
+
+            PackageInstalledVisibility =
+                settingsManager.Settings.InstalledPackages.Any(p => p.Name == selectedPackage.Name)
+                    ? Visibility.Visible
+                    : Visibility.Collapsed;
         }
     }
 
@@ -222,9 +212,4 @@ public class InstallerViewModel : INotifyPropertyChanged
     }
 
     public event PropertyChangedEventHandler PropertyChanged;
-
-    protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
-    {
-        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
-    }
 }