diff --git a/Content.Client/GameObjects/Components/HandheldLightComponent.cs b/Content.Client/GameObjects/Components/HandheldLightComponent.cs
index 1c09818ae0..30c4edd40a 100644
--- a/Content.Client/GameObjects/Components/HandheldLightComponent.cs
+++ b/Content.Client/GameObjects/Components/HandheldLightComponent.cs
@@ -14,10 +14,9 @@ namespace Content.Client.GameObjects.Components
     [RegisterComponent]
     public sealed class HandheldLightComponent : SharedHandheldLightComponent, IItemStatus
     {
-        private bool _hasCell;
+        [ViewVariables] protected override bool HasCell => _level != null;
 
-        [ViewVariables] public float? Charge { get; private set; }
-        [ViewVariables] protected override bool HasCell => _hasCell;
+        private byte? _level;
 
         public Control MakeControl()
         {
@@ -29,8 +28,7 @@ namespace Content.Client.GameObjects.Components
             if (!(curState is HandheldLightComponentState cast))
                 return;
 
-            Charge = cast.Charge;
-            _hasCell = cast.HasCell;
+            _level = cast.Charge;
         }
 
         private sealed class StatusControl : Control
@@ -38,7 +36,7 @@ namespace Content.Client.GameObjects.Components
             private const float TimerCycle = 1;
 
             private readonly HandheldLightComponent _parent;
-            private readonly PanelContainer[] _sections = new PanelContainer[5];
+            private readonly PanelContainer[] _sections = new PanelContainer[StatusLevels - 1];
 
             private float _timer;
 
@@ -76,40 +74,37 @@ namespace Content.Client.GameObjects.Components
             {
                 base.Update(args);
 
+                if (!_parent.HasCell)
+                    return;
+
                 _timer += args.DeltaSeconds;
                 _timer %= TimerCycle;
 
-                var charge = _parent.Charge ?? 0;
+                var level = _parent._level;
 
-                int level;
+                for (var i = 0; i < _sections.Length; i++)
+                {
+                    if (i == 0)
+                    {
+                        if (level == 0)
+                        {
+                            _sections[0].PanelOverride = _styleBoxUnlit;
+                        }
+                        else if (level == 1)
+                        {
+                            // Flash the last light.
+                            _sections[0].PanelOverride = _timer > TimerCycle / 2 ? _styleBoxLit : _styleBoxUnlit;
+                        }
+                        else
+                        {
+                            _sections[0].PanelOverride = _styleBoxLit;
+                        }
 
-                if (MathHelper.CloseTo(charge, 0))
-                {
-                    level = 0;
-                }
-                else
-                {
-                    level = ContentHelpers.RoundToNearestLevels(charge, 1.0, 6) + 1;
-                }
+                        continue;
+                    }
 
-                if (level == 0)
-                {
-                    _sections[0].PanelOverride = _styleBoxUnlit;
+                    _sections[i].PanelOverride = level >= i + 2 ? _styleBoxLit : _styleBoxUnlit;
                 }
-                else if (level == 1)
-                {
-                    // Flash the last light.
-                    _sections[0].PanelOverride = _timer > TimerCycle / 2 ? _styleBoxLit : _styleBoxUnlit;
-                }
-                else
-                {
-                    _sections[0].PanelOverride = _styleBoxLit;
-                }
-
-                _sections[1].PanelOverride = level >= 3 ? _styleBoxLit : _styleBoxUnlit;
-                _sections[2].PanelOverride = level >= 4 ? _styleBoxLit : _styleBoxUnlit;
-                _sections[3].PanelOverride = level >= 5 ? _styleBoxLit : _styleBoxUnlit;
-                _sections[4].PanelOverride = level >= 6 ? _styleBoxLit : _styleBoxUnlit;
             }
         }
     }
diff --git a/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs b/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs
index 2513b6f062..f1e432e50c 100644
--- a/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs
+++ b/Content.Client/GameObjects/Components/IconSmoothing/IconSmoothComponent.cs
@@ -203,7 +203,17 @@ namespace Content.Client.GameObjects.Components.IconSmoothing
                 cornerNW |= CornerFill.Diagonal;
             }
 
-            return (cornerNE, cornerNW, cornerSW, cornerSE);
+            switch (Owner.Transform.WorldRotation.GetCardinalDir())
+            {
+                case Direction.North:
+                    return (cornerSW, cornerSE, cornerNE, cornerNW);
+                case Direction.West:
+                    return (cornerSE, cornerNE, cornerNW, cornerSW);
+                case Direction.South:
+                    return (cornerNE, cornerNW, cornerSW, cornerSE);
+                default:
+                    return (cornerNW, cornerSW, cornerSE, cornerNE);
+            }
         }
 
         /// <inheritdoc />
diff --git a/Content.Client/GameObjects/Components/Power/PowerCellVisualizer.cs b/Content.Client/GameObjects/Components/Power/PowerCellVisualizer.cs
index 408c09d7d6..0bd1ab8f2e 100644
--- a/Content.Client/GameObjects/Components/Power/PowerCellVisualizer.cs
+++ b/Content.Client/GameObjects/Components/Power/PowerCellVisualizer.cs
@@ -34,10 +34,10 @@ namespace Content.Client.GameObjects.Components.Power
             base.OnChangeData(component);
 
             var sprite = component.Owner.GetComponent<ISpriteComponent>();
-            if (component.TryGetData(PowerCellVisuals.ChargeLevel, out float fraction))
+            if (component.TryGetData(PowerCellVisuals.ChargeLevel, out byte level))
             {
-                int level = ContentHelpers.RoundToNearestLevels(fraction, 1, 4) * 25;
-                sprite.LayerSetState(Layers.Charge, $"{_prefix}_{level}");
+                var adjustedLevel = level * 25;
+                sprite.LayerSetState(Layers.Charge, $"{_prefix}_{adjustedLevel}");
             }
         }
 
diff --git a/Content.Client/IgnoredComponents.cs b/Content.Client/IgnoredComponents.cs
index c906233b6c..b54be45138 100644
--- a/Content.Client/IgnoredComponents.cs
+++ b/Content.Client/IgnoredComponents.cs
@@ -212,6 +212,8 @@
             "MorgueEntityStorage",
             "MorgueTray",
             "CrematoriumEntityStorage",
+            "RandomArcade",
+            "RandomSpriteState",
         };
     }
 }
diff --git a/Content.Server/Construction/Completions/BuildComputer.cs b/Content.Server/Construction/Completions/BuildComputer.cs
index a377e48993..b2eb368369 100644
--- a/Content.Server/Construction/Completions/BuildComputer.cs
+++ b/Content.Server/Construction/Completions/BuildComputer.cs
@@ -1,4 +1,5 @@
 #nullable enable
+using System.Linq;
 using System.Threading.Tasks;
 using Content.Server.GameObjects.Components.Construction;
 using Content.Shared.Construction;
@@ -53,7 +54,18 @@ namespace Content.Server.Construction.Completions
             var computer = entityManager.SpawnEntity(boardComponent.Prototype, entity.Transform.Coordinates);
             computer.Transform.LocalRotation = entity.Transform.LocalRotation;
 
-            var computerContainer = ContainerManagerComponent.Ensure<Container>(Container, computer);
+            var computerContainer = ContainerManagerComponent.Ensure<Container>(Container, computer, out var existed);
+
+            if (existed)
+            {
+                // In case there are any entities inside this, delete them.
+                foreach (var ent in computerContainer.ContainedEntities.ToArray())
+                {
+                    computerContainer.ForceRemove(ent);
+                    ent.Delete();
+                }
+            }
+
             computerContainer.Insert(board);
 
             if (computer.TryGetComponent(out ConstructionComponent? construction))
diff --git a/Content.Server/GameObjects/Components/Interactable/HandheldLightComponent.cs b/Content.Server/GameObjects/Components/Interactable/HandheldLightComponent.cs
index ea1492f14a..3774218410 100644
--- a/Content.Server/GameObjects/Components/Interactable/HandheldLightComponent.cs
+++ b/Content.Server/GameObjects/Components/Interactable/HandheldLightComponent.cs
@@ -7,12 +7,14 @@ using Content.Shared.GameObjects.Components;
 using Content.Shared.GameObjects.EntitySystems;
 using Content.Shared.Interfaces;
 using Content.Shared.Interfaces.GameObjects.Components;
+using Content.Shared.Utility;
 using Robust.Server.GameObjects;
 using Robust.Server.GameObjects.EntitySystems;
 using Robust.Shared.GameObjects;
 using Robust.Shared.GameObjects.Systems;
 using Robust.Shared.Interfaces.GameObjects;
 using Robust.Shared.Localization;
+using Robust.Shared.Maths;
 using Robust.Shared.Serialization;
 using Robust.Shared.Utility;
 using Robust.Shared.ViewVariables;
@@ -41,6 +43,11 @@ namespace Content.Server.GameObjects.Components.Interactable
         [ViewVariables(VVAccess.ReadWrite)] public string? TurnOnFailSound;
         [ViewVariables(VVAccess.ReadWrite)] public string? TurnOffSound;
 
+        /// <summary>
+        ///     Client-side ItemStatus level
+        /// </summary>
+        private byte? _lastLevel;
+
         public override void ExposeData(ObjectSerializer serializer)
         {
             base.ExposeData(serializer);
@@ -190,24 +197,34 @@ namespace Content.Server.GameObjects.Components.Interactable
             }
 
             if (Activated && !Cell.TryUseCharge(Wattage * frameTime)) TurnOff(false);
-            Dirty();
+
+            var level = GetLevel();
+
+            if (level != _lastLevel)
+            {
+                _lastLevel = level;
+                Dirty();
+            }
+        }
+
+        // Curently every single flashlight has the same number of levels for status and that's all it uses the charge for
+        // Thus we'll just check if the level changes.
+        private byte? GetLevel()
+        {
+            if (Cell == null)
+                return null;
+
+            var currentCharge = Cell.CurrentCharge;
+
+            if (MathHelper.CloseTo(currentCharge, 0) || Wattage > currentCharge)
+                return 0;
+
+            return (byte?) ContentHelpers.RoundToNearestLevels(currentCharge / Cell.MaxCharge * 255, 255, StatusLevels);
         }
 
         public override ComponentState GetComponentState()
         {
-            if (Cell == null)
-            {
-                return new HandheldLightComponentState(null, false);
-            }
-
-            if (Wattage > Cell.CurrentCharge)
-            {
-                // Practically zero.
-                // This is so the item status works correctly.
-                return new HandheldLightComponentState(0, HasCell);
-            }
-
-            return new HandheldLightComponentState(Cell.CurrentCharge / Cell.MaxCharge, HasCell);
+            return new HandheldLightComponentState(GetLevel());
         }
     }
 }
diff --git a/Content.Server/GameObjects/Components/MachineLinking/ISignalReceiver.cs b/Content.Server/GameObjects/Components/MachineLinking/ISignalReceiver.cs
index 78e032606f..412e0570d3 100644
--- a/Content.Server/GameObjects/Components/MachineLinking/ISignalReceiver.cs
+++ b/Content.Server/GameObjects/Components/MachineLinking/ISignalReceiver.cs
@@ -1,14 +1,9 @@
-namespace Content.Server.GameObjects.Components.MachineLinking
-{
-    public interface ISignalReceiver
-    {
-        void TriggerSignal(SignalState state);
-    }
+using System;
 
-    public enum SignalState
+namespace Content.Server.GameObjects.Components.MachineLinking
+{
+    public interface ISignalReceiver<in T>
     {
-        On,
-        Off,
-        Toggle
+        void TriggerSignal(T signal);
     }
 }
diff --git a/Content.Server/GameObjects/Components/MachineLinking/SignalButtonComponent.cs b/Content.Server/GameObjects/Components/MachineLinking/SignalButtonComponent.cs
index 4fc80c5902..928f774281 100644
--- a/Content.Server/GameObjects/Components/MachineLinking/SignalButtonComponent.cs
+++ b/Content.Server/GameObjects/Components/MachineLinking/SignalButtonComponent.cs
@@ -1,4 +1,5 @@
-using Content.Shared.Interfaces;
+using Content.Server.GameObjects.Components.MachineLinking.Signals;
+using Content.Shared.Interfaces;
 using Content.Shared.Interfaces.GameObjects.Components;
 using Robust.Shared.GameObjects;
 using Robust.Shared.Interfaces.GameObjects;
@@ -29,7 +30,7 @@ namespace Content.Server.GameObjects.Components.MachineLinking
                 return;
             }
 
-            if (transmitter.TransmitSignal(user, SignalState.Toggle))
+            if (transmitter.TransmitSignal(user, new ToggleSignal()))
             {
                 // Since the button doesn't have an animation, I'm going to use a popup message
                 Owner.PopupMessage(user, Loc.GetString("Click."));
diff --git a/Content.Server/GameObjects/Components/MachineLinking/SignalReceiverComponent.cs b/Content.Server/GameObjects/Components/MachineLinking/SignalReceiverComponent.cs
index d72e9ca5ec..0ae94e641c 100644
--- a/Content.Server/GameObjects/Components/MachineLinking/SignalReceiverComponent.cs
+++ b/Content.Server/GameObjects/Components/MachineLinking/SignalReceiverComponent.cs
@@ -26,9 +26,9 @@ namespace Content.Server.GameObjects.Components.MachineLinking
             _transmitters = new List<SignalTransmitterComponent>();
         }
 
-        public void DistributeSignal(SignalState state)
+        public void DistributeSignal<T>(T state)
         {
-            foreach (var comp in Owner.GetAllComponents<ISignalReceiver>())
+            foreach (var comp in Owner.GetAllComponents<ISignalReceiver<T>>())
             {
                 comp.TriggerSignal(state);
             }
diff --git a/Content.Server/GameObjects/Components/MachineLinking/SignalSwitchComponent.cs b/Content.Server/GameObjects/Components/MachineLinking/SignalSwitchComponent.cs
index 6ad3734f3c..26e694f4e9 100644
--- a/Content.Server/GameObjects/Components/MachineLinking/SignalSwitchComponent.cs
+++ b/Content.Server/GameObjects/Components/MachineLinking/SignalSwitchComponent.cs
@@ -52,7 +52,7 @@ namespace Content.Server.GameObjects.Components.MachineLinking
                 return;
             }
 
-            transmitter.TransmitSignal(user, _on ? SignalState.On : SignalState.Off);
+            transmitter.TransmitSignal(user, _on);
         }
 
         private void UpdateSprite()
diff --git a/Content.Server/GameObjects/Components/MachineLinking/SignalTransmitterComponent.cs b/Content.Server/GameObjects/Components/MachineLinking/SignalTransmitterComponent.cs
index eccdd7a2f9..081494309f 100644
--- a/Content.Server/GameObjects/Components/MachineLinking/SignalTransmitterComponent.cs
+++ b/Content.Server/GameObjects/Components/MachineLinking/SignalTransmitterComponent.cs
@@ -87,7 +87,7 @@ namespace Content.Server.GameObjects.Components.MachineLinking
             }
         }
 
-        public bool TransmitSignal(IEntity user, SignalState state)
+        public bool TransmitSignal<T>(IEntity user, T signal)
         {
             if (_receivers.Count == 0)
             {
@@ -102,7 +102,7 @@ namespace Content.Server.GameObjects.Components.MachineLinking
                     continue;
                 }
 
-                receiver.DistributeSignal(state);
+                receiver.DistributeSignal(signal);
             }
             return true;
         }
diff --git a/Content.Server/GameObjects/Components/MachineLinking/Signals/ToggleSignal.cs b/Content.Server/GameObjects/Components/MachineLinking/Signals/ToggleSignal.cs
new file mode 100644
index 0000000000..4d9e835bef
--- /dev/null
+++ b/Content.Server/GameObjects/Components/MachineLinking/Signals/ToggleSignal.cs
@@ -0,0 +1,4 @@
+namespace Content.Server.GameObjects.Components.MachineLinking.Signals
+{
+    public struct ToggleSignal {}
+}
diff --git a/Content.Server/GameObjects/Components/Power/ApcNetComponents/PowerReceiverUsers/PoweredLightComponent.cs b/Content.Server/GameObjects/Components/Power/ApcNetComponents/PowerReceiverUsers/PoweredLightComponent.cs
index 679d1096d2..366756931a 100644
--- a/Content.Server/GameObjects/Components/Power/ApcNetComponents/PowerReceiverUsers/PoweredLightComponent.cs
+++ b/Content.Server/GameObjects/Components/Power/ApcNetComponents/PowerReceiverUsers/PoweredLightComponent.cs
@@ -3,6 +3,7 @@ using System.Threading.Tasks;
 using Content.Server.GameObjects.Components.GUI;
 using Content.Server.GameObjects.Components.Items.Storage;
 using Content.Server.GameObjects.Components.MachineLinking;
+using Content.Server.GameObjects.Components.MachineLinking.Signals;
 using Content.Server.GameObjects.Components.Mobs;
 using Content.Shared.Damage;
 using Content.Shared.GameObjects.Components.Damage;
@@ -28,7 +29,7 @@ namespace Content.Server.GameObjects.Components.Power.ApcNetComponents.PowerRece
     ///     Component that represents a wall light. It has a light bulb that can be replaced when broken.
     /// </summary>
     [RegisterComponent]
-    public class PoweredLightComponent : Component, IInteractHand, IInteractUsing, IMapInit, ISignalReceiver
+    public class PoweredLightComponent : Component, IInteractHand, IInteractUsing, IMapInit, ISignalReceiver<bool>, ISignalReceiver<ToggleSignal>
     {
         [Dependency] private IGameTiming _gameTiming = default!;
 
@@ -62,23 +63,6 @@ namespace Content.Server.GameObjects.Components.Power.ApcNetComponents.PowerRece
             return InsertBulb(eventArgs.Using);
         }
 
-        public void TriggerSignal(SignalState state)
-        {
-            switch (state)
-            {
-                case SignalState.On:
-                    _on = true;
-                    break;
-                case SignalState.Off:
-                    _on = false;
-                    break;
-                case SignalState.Toggle:
-                    _on = !_on;
-                    break;
-            }
-            UpdateLight();
-        }
-
         public bool InteractHand(InteractHandEventArgs eventArgs)
         {
             if (!eventArgs.User.TryGetComponent(out IDamageableComponent damageableComponent))
@@ -252,5 +236,17 @@ namespace Content.Server.GameObjects.Components.Power.ApcNetComponents.PowerRece
             var entity = Owner.EntityManager.SpawnEntity(prototype, Owner.Transform.Coordinates);
             _lightBulbContainer.Insert(entity);
         }
+
+        public void TriggerSignal(bool signal)
+        {
+            _on = signal;
+            UpdateLight();
+        }
+
+        public void TriggerSignal(ToggleSignal signal)
+        {
+            _on = !_on;
+            UpdateLight();
+        }
     }
 }
diff --git a/Content.Server/GameObjects/Components/Power/PowerCellComponent.cs b/Content.Server/GameObjects/Components/Power/PowerCellComponent.cs
index 9241536250..8a16a7c7da 100644
--- a/Content.Server/GameObjects/Components/Power/PowerCellComponent.cs
+++ b/Content.Server/GameObjects/Components/Power/PowerCellComponent.cs
@@ -1,5 +1,6 @@
 using Content.Shared.GameObjects.Components.Power;
 using Content.Shared.GameObjects.EntitySystems;
+using Content.Shared.Utility;
 using Robust.Server.GameObjects;
 using Robust.Shared.GameObjects;
 using Robust.Shared.Localization;
@@ -45,10 +46,15 @@ namespace Content.Server.GameObjects.Components.Power
         {
             if (Owner.TryGetComponent(out AppearanceComponent appearance))
             {
-                appearance.SetData(PowerCellVisuals.ChargeLevel, CurrentCharge / MaxCharge);
+                appearance.SetData(PowerCellVisuals.ChargeLevel, GetLevel(CurrentCharge / MaxCharge));
             }
         }
 
+        private byte GetLevel(float fraction)
+        {
+            return (byte) ContentHelpers.RoundToNearestLevels(fraction, 1, SharedPowerCell.PowerCellVisualsLevels);
+        }
+
         void IExamine.Examine(FormattedMessage message, bool inDetailsRange)
         {
             if(inDetailsRange)
diff --git a/Content.Shared/GameObjects/Components/Power/SharedPowerCell.cs b/Content.Shared/GameObjects/Components/Power/SharedPowerCell.cs
index 22b932883a..d460a8dd3c 100644
--- a/Content.Shared/GameObjects/Components/Power/SharedPowerCell.cs
+++ b/Content.Shared/GameObjects/Components/Power/SharedPowerCell.cs
@@ -3,6 +3,11 @@ using Robust.Shared.Serialization;
 
 namespace Content.Shared.GameObjects.Components.Power
 {
+    public static class SharedPowerCell
+    {
+        public const int PowerCellVisualsLevels = 4;
+    }
+
     [Serializable, NetSerializable]
     public enum PowerCellVisuals
     {
diff --git a/Content.Shared/GameObjects/Components/SharedHandheldLightComponent.cs b/Content.Shared/GameObjects/Components/SharedHandheldLightComponent.cs
index f6dd37fcef..085d6ca06c 100644
--- a/Content.Shared/GameObjects/Components/SharedHandheldLightComponent.cs
+++ b/Content.Shared/GameObjects/Components/SharedHandheldLightComponent.cs
@@ -11,18 +11,17 @@ namespace Content.Shared.GameObjects.Components
 
         protected abstract bool HasCell { get; }
 
+        protected const int StatusLevels = 6;
+
         [Serializable, NetSerializable]
         protected sealed class HandheldLightComponentState : ComponentState
         {
-            public HandheldLightComponentState(float? charge, bool hasCell) : base(ContentNetIDs.HANDHELD_LIGHT)
+            public byte? Charge { get; }
+
+            public HandheldLightComponentState(byte? charge) : base(ContentNetIDs.HANDHELD_LIGHT)
             {
                 Charge = charge;
-                HasCell = hasCell;
             }
-
-            public float? Charge { get; }
-
-            public bool HasCell { get; }
         }
     }
 
diff --git a/RobustToolbox b/RobustToolbox
index 2f21a2551e..3c428a17a8 160000
--- a/RobustToolbox
+++ b/RobustToolbox
@@ -1 +1 @@
-Subproject commit 2f21a2551e28a4cff2025e801cd87be08c0d6a97
+Subproject commit 3c428a17a87709b9527c930f97e327c1c0e29940