diff --git a/src/main/java/refinedstorage/block/BlockBase.java b/src/main/java/refinedstorage/block/BlockBase.java
index 85a76e380..9def51704 100755
--- a/src/main/java/refinedstorage/block/BlockBase.java
+++ b/src/main/java/refinedstorage/block/BlockBase.java
@@ -122,8 +122,8 @@ public abstract class BlockBase extends Block {
     public void breakBlock(World world, BlockPos pos, IBlockState state) {
         TileEntity tile = world.getTileEntity(pos);
 
-        if (tile instanceof TileBase && ((TileBase) tile).getDroppedItems() != null) {
-            IItemHandler handler = ((TileBase) tile).getDroppedItems();
+        if (tile instanceof TileBase && ((TileBase) tile).getDrops() != null) {
+            IItemHandler handler = ((TileBase) tile).getDrops();
 
             for (int i = 0; i < handler.getSlots(); ++i) {
                 if (handler.getStackInSlot(i) != null) {
diff --git a/src/main/java/refinedstorage/block/BlockCable.java b/src/main/java/refinedstorage/block/BlockCable.java
index e6a6285a4..4b778d679 100755
--- a/src/main/java/refinedstorage/block/BlockCable.java
+++ b/src/main/java/refinedstorage/block/BlockCable.java
@@ -10,7 +10,6 @@ import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.entity.Entity;
 import net.minecraft.entity.EntityLivingBase;
-import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.inventory.InventoryHelper;
 import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
@@ -279,8 +278,8 @@ public class BlockCable extends BlockCoverable {
                 network = ((TileNode) tile).getNetwork();
             }
 
-            if (tile instanceof TileBase && ((TileBase) tile).getDroppedItems() != null) {
-                IItemHandler handler = ((TileBase) tile).getDroppedItems();
+            if (tile instanceof TileBase && ((TileBase) tile).getDrops() != null) {
+                IItemHandler handler = ((TileBase) tile).getDrops();
 
                 for (int i = 0; i < handler.getSlots(); ++i) {
                     if (handler.getStackInSlot(i) != null) {
@@ -298,15 +297,24 @@ public class BlockCable extends BlockCoverable {
     }
 
     @Override
-    public boolean removedByPlayerDefault(IBlockState state, World world, BlockPos pos, EntityPlayer player, boolean willHarvest) {
-        return willHarvest ? true : super.removedByPlayerDefault(state, world, pos, player, willHarvest);
-    }
+    public List<ItemStack> getDropsDefault(IBlockAccess world, BlockPos pos, IBlockState state, int fortune) {
+        List<ItemStack> drops = new ArrayList<>();
 
-    @Override
-    public void harvestBlockDefault(World world, EntityPlayer player, BlockPos pos, IBlockState state, TileEntity tile, ItemStack stack) {
-        super.harvestBlockDefault(world, player, pos, state, tile, stack);
+        drops.add(new ItemStack(this, 1, getMetaFromState(state)));
 
-        world.setBlockToAir(pos);
+        TileEntity tile = world.getTileEntity(pos);
+
+        if (tile instanceof TileBase && ((TileBase) tile).getDrops() != null) {
+            IItemHandler handler = ((TileBase) tile).getDrops();
+
+            for (int i = 0; i < handler.getSlots(); ++i) {
+                if (handler.getStackInSlot(i) != null) {
+                    drops.add(handler.getStackInSlot(i));
+                }
+            }
+        }
+
+        return drops;
     }
 
     @Override
diff --git a/src/main/java/refinedstorage/tile/TileBase.java b/src/main/java/refinedstorage/tile/TileBase.java
index fe2ee1d04..fb7a92ac9 100755
--- a/src/main/java/refinedstorage/tile/TileBase.java
+++ b/src/main/java/refinedstorage/tile/TileBase.java
@@ -126,7 +126,7 @@ public abstract class TileBase extends TileEntity implements ITickable {
         return worldObj.getTileEntity(pos.offset(direction));
     }
 
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return null;
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileConstructor.java b/src/main/java/refinedstorage/tile/TileConstructor.java
index 0165d673f..7f816800c 100755
--- a/src/main/java/refinedstorage/tile/TileConstructor.java
+++ b/src/main/java/refinedstorage/tile/TileConstructor.java
@@ -131,7 +131,7 @@ public class TileConstructor extends TileMultipartNode implements IComparable {
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return upgrades;
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileController.java b/src/main/java/refinedstorage/tile/TileController.java
index 3d2170e04..f3212cc49 100755
--- a/src/main/java/refinedstorage/tile/TileController.java
+++ b/src/main/java/refinedstorage/tile/TileController.java
@@ -110,7 +110,7 @@ public class TileController extends TileBase implements INetworkMaster, IEnergyR
 
             return nodes;
         }
-    });
+    }, new ArrayList<>());
 
     public static final String NBT_ENERGY = "Energy";
     public static final String NBT_ENERGY_CAPACITY = "EnergyCapacity";
diff --git a/src/main/java/refinedstorage/tile/TileCrafter.java b/src/main/java/refinedstorage/tile/TileCrafter.java
index 753721bed..300e7adf5 100755
--- a/src/main/java/refinedstorage/tile/TileCrafter.java
+++ b/src/main/java/refinedstorage/tile/TileCrafter.java
@@ -94,7 +94,7 @@ public class TileCrafter extends TileNode implements ICraftingPatternContainer {
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return new CombinedInvWrapper(patterns, upgrades);
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileCraftingMonitor.java b/src/main/java/refinedstorage/tile/TileCraftingMonitor.java
index 422e39d61..67875e4d8 100755
--- a/src/main/java/refinedstorage/tile/TileCraftingMonitor.java
+++ b/src/main/java/refinedstorage/tile/TileCraftingMonitor.java
@@ -6,6 +6,7 @@ import refinedstorage.tile.data.RefinedStorageSerializers;
 import refinedstorage.tile.data.TileDataManager;
 import refinedstorage.tile.data.TileDataParameter;
 
+import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
@@ -25,7 +26,7 @@ public class TileCraftingMonitor extends TileNode {
                 return Collections.emptyList();
             }
         }
-    });
+    }, new ArrayList<>());
 
     public TileCraftingMonitor() {
         dataManager.addParameter(TASKS);
diff --git a/src/main/java/refinedstorage/tile/TileDestructor.java b/src/main/java/refinedstorage/tile/TileDestructor.java
index 71651bde3..6b9b05ebc 100755
--- a/src/main/java/refinedstorage/tile/TileDestructor.java
+++ b/src/main/java/refinedstorage/tile/TileDestructor.java
@@ -146,7 +146,7 @@ public class TileDestructor extends TileMultipartNode implements IComparable, IF
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return upgrades;
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileDiskDrive.java b/src/main/java/refinedstorage/tile/TileDiskDrive.java
index c387ec04e..c5e6e69ba 100755
--- a/src/main/java/refinedstorage/tile/TileDiskDrive.java
+++ b/src/main/java/refinedstorage/tile/TileDiskDrive.java
@@ -355,7 +355,7 @@ public class TileDiskDrive extends TileNode implements IStorageProvider, IStorag
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return disks;
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileExporter.java b/src/main/java/refinedstorage/tile/TileExporter.java
index 489d505e2..9b83d7e52 100755
--- a/src/main/java/refinedstorage/tile/TileExporter.java
+++ b/src/main/java/refinedstorage/tile/TileExporter.java
@@ -122,7 +122,7 @@ public class TileExporter extends TileMultipartNode implements IComparable {
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return upgrades;
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileImporter.java b/src/main/java/refinedstorage/tile/TileImporter.java
index 0ad6f77f7..8c4a1592f 100755
--- a/src/main/java/refinedstorage/tile/TileImporter.java
+++ b/src/main/java/refinedstorage/tile/TileImporter.java
@@ -140,7 +140,7 @@ public class TileImporter extends TileMultipartNode implements IComparable, IFil
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return upgrades;
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileInterface.java b/src/main/java/refinedstorage/tile/TileInterface.java
index 642fac8fc..6b6359ecb 100755
--- a/src/main/java/refinedstorage/tile/TileInterface.java
+++ b/src/main/java/refinedstorage/tile/TileInterface.java
@@ -150,7 +150,7 @@ public class TileInterface extends TileNode implements IComparable {
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return new CombinedInvWrapper(importItems, exportItems, upgrades);
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileProcessingPatternEncoder.java b/src/main/java/refinedstorage/tile/TileProcessingPatternEncoder.java
index 2a90c6dd1..d915efc8b 100755
--- a/src/main/java/refinedstorage/tile/TileProcessingPatternEncoder.java
+++ b/src/main/java/refinedstorage/tile/TileProcessingPatternEncoder.java
@@ -84,7 +84,7 @@ public class TileProcessingPatternEncoder extends TileBase {
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return patterns;
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileSolderer.java b/src/main/java/refinedstorage/tile/TileSolderer.java
index 3b45947b9..136c0dce6 100755
--- a/src/main/java/refinedstorage/tile/TileSolderer.java
+++ b/src/main/java/refinedstorage/tile/TileSolderer.java
@@ -185,7 +185,7 @@ public class TileSolderer extends TileNode {
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return new CombinedInvWrapper(items, upgrades);
     }
 
diff --git a/src/main/java/refinedstorage/tile/TileWirelessTransmitter.java b/src/main/java/refinedstorage/tile/TileWirelessTransmitter.java
index ff5ba6bd1..9c83b27e3 100755
--- a/src/main/java/refinedstorage/tile/TileWirelessTransmitter.java
+++ b/src/main/java/refinedstorage/tile/TileWirelessTransmitter.java
@@ -66,7 +66,7 @@ public class TileWirelessTransmitter extends TileNode implements IWirelessTransm
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         return upgrades;
     }
 
diff --git a/src/main/java/refinedstorage/tile/data/TileDataManager.java b/src/main/java/refinedstorage/tile/data/TileDataManager.java
index fa39d6b0f..d1ab8ef43 100755
--- a/src/main/java/refinedstorage/tile/data/TileDataManager.java
+++ b/src/main/java/refinedstorage/tile/data/TileDataManager.java
@@ -26,15 +26,19 @@ public class TileDataManager {
     private List<Object> watchedParametersCache = new ArrayList<>();
 
     public static <T> TileDataParameter<T> createParameter(DataSerializer<T> serializer, ITileDataProducer producer) {
-        return createParameter(serializer, producer, null);
+        return createParameter(serializer, producer, null, null, null);
+    }
+
+    public static <T> TileDataParameter<T> createParameter(DataSerializer<T> serializer, ITileDataProducer producer, T defaultValue) {
+        return createParameter(serializer, producer, null, null, defaultValue);
     }
 
     public static <T> TileDataParameter<T> createParameter(DataSerializer<T> serializer, ITileDataProducer producer, ITileDataConsumer consumer) {
-        return createParameter(serializer, producer, consumer, null);
+        return createParameter(serializer, producer, consumer, null, null);
     }
 
-    public static <T> TileDataParameter<T> createParameter(DataSerializer<T> serializer, ITileDataProducer producer, ITileDataConsumer consumer, ITileDataListener<T> listener) {
-        TileDataParameter<T> parameter = new TileDataParameter<>(PARAMETER_ID++, serializer, producer, consumer, listener);
+    public static <T> TileDataParameter<T> createParameter(DataSerializer<T> serializer, ITileDataProducer producer, ITileDataConsumer consumer, ITileDataListener<T> listener, T defaultValue) {
+        TileDataParameter<T> parameter = new TileDataParameter<>(PARAMETER_ID++, defaultValue, serializer, producer, consumer, listener);
 
         PARAMETER_MAP.put(parameter.getId(), parameter);
 
@@ -55,11 +59,11 @@ public class TileDataManager {
         this.tile = tile;
     }
 
-    public void addParameter(TileDataParameter parameter) {
+    public void addParameter(TileDataParameter<?> parameter) {
         parameters.add(parameter);
     }
 
-    public void addWatchedParameter(TileDataParameter parameter) {
+    public void addWatchedParameter(TileDataParameter<?> parameter) {
         addParameter(parameter);
 
         watchedParameters.add(parameter);
@@ -87,11 +91,11 @@ public class TileDataManager {
         }
     }
 
-    public void sendParameter(EntityPlayerMP player, TileDataParameter parameter) {
+    public void sendParameter(EntityPlayerMP player, TileDataParameter<?> parameter) {
         RefinedStorage.INSTANCE.network.sendTo(new MessageTileDataParameter(tile, parameter), player);
     }
 
-    public void sendParameterToWatchers(TileDataParameter parameter) {
+    public void sendParameterToWatchers(TileDataParameter<?> parameter) {
         for (EntityPlayer player : tile.getWorld().playerEntities) {
             Container container = player.openContainer;
 
diff --git a/src/main/java/refinedstorage/tile/data/TileDataParameter.java b/src/main/java/refinedstorage/tile/data/TileDataParameter.java
index 66040e933..9972f3dc1 100755
--- a/src/main/java/refinedstorage/tile/data/TileDataParameter.java
+++ b/src/main/java/refinedstorage/tile/data/TileDataParameter.java
@@ -11,8 +11,9 @@ public class TileDataParameter<T> {
     private ITileDataListener<T> listener;
     private T value;
 
-    public TileDataParameter(int id, DataSerializer<T> serializer, ITileDataProducer<T, ? extends TileEntity> producer, ITileDataConsumer<T, ? extends TileEntity> consumer, ITileDataListener<T> listener) {
+    public TileDataParameter(int id, T defaultValue, DataSerializer<T> serializer, ITileDataProducer<T, ? extends TileEntity> producer, ITileDataConsumer<T, ? extends TileEntity> consumer, ITileDataListener<T> listener) {
         this.id = id;
+        this.value = defaultValue;
         this.serializer = serializer;
         this.valueProducer = producer;
         this.valueConsumer = consumer;
diff --git a/src/main/java/refinedstorage/tile/grid/TileGrid.java b/src/main/java/refinedstorage/tile/grid/TileGrid.java
index afc0f3a0f..b8bce37a6 100755
--- a/src/main/java/refinedstorage/tile/grid/TileGrid.java
+++ b/src/main/java/refinedstorage/tile/grid/TileGrid.java
@@ -445,7 +445,7 @@ public class TileGrid extends TileNode implements IGrid {
     }
 
     @Override
-    public IItemHandler getDroppedItems() {
+    public IItemHandler getDrops() {
         switch (getType()) {
             case CRAFTING:
                 return new CombinedInvWrapper(filter, new InvWrapper(matrix));