diff --git a/TShockAPI/ConfigFile.cs b/TShockAPI/ConfigFile.cs
index 20fc0bdf..bde5dad4 100755
--- a/TShockAPI/ConfigFile.cs
+++ b/TShockAPI/ConfigFile.cs
@@ -433,6 +433,9 @@ namespace TShockAPI
 		[Description("The minimum password length for new user accounts. Minimum value is 4.")]
 		public int MinimumPasswordLength = 4;
 
+		[Description("Enable the DCU. Very dangerous; can destroy world without consequence.")] public bool
+			VeryDangerousDoNotChangeEnableDrillContainmentUnit = false;
+
 		/// <summary>
 		/// Reads a configuration file from a given path
 		/// </summary>
diff --git a/TShockAPI/GetDataHandlers.cs b/TShockAPI/GetDataHandlers.cs
index 66d2477f..ff8790a0 100755
--- a/TShockAPI/GetDataHandlers.cs
+++ b/TShockAPI/GetDataHandlers.cs
@@ -3039,6 +3039,12 @@ namespace TShockAPI
 				return false;
 			}
 
+			if (type == BuffID.DrillMount && TShock.Config.VeryDangerousDoNotChangeEnableDrillContainmentUnit)
+			{
+				TShock.Utils.ForceKick(TShock.Players[id], "The Drill Containment Unit is disabled.");
+				return true;
+			}
+
 			args.Player.SendData(PacketTypes.PlayerAddBuff, "", id);
 			return true;
 		}
@@ -3332,8 +3338,15 @@ namespace TShockAPI
 				{
 					args.TPlayer.buffTime[i] = 0;
 				}
+
+				if (buff == BuffID.DrillMount && TShock.Config.VeryDangerousDoNotChangeEnableDrillContainmentUnit)
+				{
+					TShock.Utils.ForceKick(TShock.Players[id], "The Drill Containment Unit is disabled.");
+					return true;
+				}
 			}
 
+
 			NetMessage.SendData((int) PacketTypes.PlayerBuff, -1, args.Player.Index, "", args.Player.Index);
 			return true;
 		}
diff --git a/TShockAPI/TShock.cs b/TShockAPI/TShock.cs
index 355d3c7a..987d1ad3 100755
--- a/TShockAPI/TShock.cs
+++ b/TShockAPI/TShock.cs
@@ -665,7 +665,6 @@ namespace TShockAPI
 			Regions.Reload();
 			Warps.ReloadWarps();
 
-			Lighting.lightMode = 2;
 			ComputeMaxStyles();
 			FixChestStacks();
 
diff --git a/TerrariaServerAPI b/TerrariaServerAPI
index 2eddc7f5..f176cdff 160000
--- a/TerrariaServerAPI
+++ b/TerrariaServerAPI
@@ -1 +1 @@
-Subproject commit 2eddc7f5a2890e89f1a776d45fa8f67e60c731f4
+Subproject commit f176cdfffc1d80b4f7e5b875ffd247e4aa6d03db