diff --git a/src/main/java/ru/redguy/extendedpistons/ExtendedPistons.java b/src/main/java/ru/redguy/extendedpistons/ExtendedPistons.java
index 57f4f60..410b114 100644
--- a/src/main/java/ru/redguy/extendedpistons/ExtendedPistons.java
+++ b/src/main/java/ru/redguy/extendedpistons/ExtendedPistons.java
@@ -1,4 +1,4 @@
-package ru.redguy.extendedpistons; //TODO: Block 3th chest is his at the sides, slime blocks, power supply remove, refactor
+package ru.redguy.extendedpistons; //TODO: Block 3th chests, slime sides chests move, power supply remove, refactor
 
 import net.milkbowl.vault.permission.Permission;
 import org.bukkit.Bukkit;
diff --git a/src/main/java/ru/redguy/extendedpistons/PistonExtendsChecker.java b/src/main/java/ru/redguy/extendedpistons/PistonExtendsChecker.java
index c7fe889..8d4b43d 100644
--- a/src/main/java/ru/redguy/extendedpistons/PistonExtendsChecker.java
+++ b/src/main/java/ru/redguy/extendedpistons/PistonExtendsChecker.java
@@ -46,22 +46,21 @@ public class PistonExtendsChecker {
         if (!BlockPiston.a(var1, this.a, this.c, this.d, false, this.d)) {
             if (var1.o() == EnumPistonReaction.DESTROY) {
                 this.f.add(this.c);
+                System.out.println("A");
                 return true;
             } else {
-                System.out.println("A"+var1.getBlock().isTileEntity());
                 return false;
             }
         } else if (!this.a(this.c, this.d)) {
-            System.out.println("B");
             return false;
         } else {
             for(int var2 = 0; var2 < this.e.size(); ++var2) {
                 BlockPosition var3 = (BlockPosition)this.e.get(var2);
                 if (this.a.getType(var3).getBlock() == Blocks.SLIME && !this.a(var3)) {
-                    System.out.println("C");
                     return false;
                 }
             }
+            System.out.println("B");
             return true;
         }
     }
@@ -79,7 +78,7 @@ public class PistonExtendsChecker {
             return true;
         } else {
             int var5 = 1;
-            if (var5 + this.e.size() > maxLength) {//Надо найти почему false и сделать сундуки
+            if (var5 + this.e.size() > maxLength) {
                 return false;
             } else {
                 while(var4 == Blocks.SLIME) {
@@ -254,7 +253,11 @@ public class PistonExtendsChecker {
                 }
 
                 if(block.isTileEntity()) {
-                    return block == Blocks.CHEST || block == Blocks.FURNACE || block == Blocks.LIT_FURNACE;
+                    if(block == Blocks.CHEST || block == Blocks.FURNACE || block == Blocks.LIT_FURNACE) {
+                        return ExtendedPistons.INSTANCE.isAllowedTime();
+                    } else {
+                        return false;
+                    }
                 } else {
                     return true;
                 }
diff --git a/src/main/java/ru/redguy/extendedpistons/WorldListener.java b/src/main/java/ru/redguy/extendedpistons/WorldListener.java
index 0f9ceff..ae89991 100644
--- a/src/main/java/ru/redguy/extendedpistons/WorldListener.java
+++ b/src/main/java/ru/redguy/extendedpistons/WorldListener.java
@@ -64,27 +64,37 @@ public class WorldListener implements Listener {
                         BlockState state = states.get(face);
                         if (state.getType().equals(Material.PISTON_STICKY_BASE)) {
                             PistonBaseMaterial piston = (PistonBaseMaterial) state.getData();
+                            int maxBlocks = findNearbyPlayerMaxBlocks(block.getLocation());
 
-                            Block b = block.getRelative(piston.getFacing(), 2);
-                            if (ExtendedPistons.INSTANCE.isAllowedTime() && (b.getType().equals(Material.CHEST) || b.getType().equals(Material.FURNACE) || b.getType().equals(Material.BURNING_FURNACE))) {
-                                Block b2 = block.getRelative(piston.getFacing());
-                                BlockPistonRetractEvent ev = new BlockPistonRetractEvent(block, Lists.newArrayList(b2), piston.getFacing());
+                            PistonExtendsChecker checker = new PistonExtendsChecker(e.getBlock().getWorld(),block.getLocation(),piston.getFacing(),false,maxBlocks);
+                            boolean isMovable = checker.a();
+                            List<Block> blocks = checker.getMovedBlocksObjects();
+                            List<Block> toBreak = checker.getBrokenBlocksObjects();
+
+                            if(isMovable) {
+                                BlockPistonRetractEvent ev = new BlockPistonRetractEvent(block, blocks, piston.getFacing());
                                 Bukkit.getPluginManager().callEvent(ev);
                                 if (ev.isCancelled()) continue;
-                                b2.setType(b.getType());
-                                b2.setData(b.getData());
-                                if (b.getType().equals(Material.CHEST)) {
-                                    Chest oldChest = (Chest) b.getState();
-                                    Chest newChest = (Chest) b2.getState();
-                                    newChest.getBlockInventory().setContents(oldChest.getBlockInventory().getContents());
-                                    oldChest.getBlockInventory().clear();
-                                } else if (b.getType().equals(Material.FURNACE) || b.getType().equals(Material.BURNING_FURNACE)) {
-                                    Furnace oldFurnace = (Furnace) b.getState();
-                                    Furnace newFurnace = (Furnace) b2.getState();
-                                    newFurnace.getInventory().setContents(oldFurnace.getInventory().getContents());
-                                    oldFurnace.getInventory().clear();
+                                for (Block block1 : toBreak) {
+                                    block1.breakNaturally();
+                                }
+                                for (Block b : blocks) {
+                                    Block b2 = b.getRelative(piston.getFacing().getOppositeFace());
+                                    b2.setType(b.getType());
+                                    b2.setData(b.getData());
+                                    if (b.getType().equals(Material.CHEST)) {
+                                        Chest oldChest = (Chest) b.getState();
+                                        Chest newChest = (Chest) b2.getState();
+                                        newChest.getBlockInventory().setContents(oldChest.getBlockInventory().getContents());
+                                        oldChest.getBlockInventory().clear();
+                                    } else if (b.getType().equals(Material.FURNACE) || b.getType().equals(Material.BURNING_FURNACE)) {
+                                        Furnace oldFurnace = (Furnace) b.getState();
+                                        Furnace newFurnace = (Furnace) b2.getState();
+                                        newFurnace.getInventory().setContents(oldFurnace.getInventory().getContents());
+                                        oldFurnace.getInventory().clear();
+                                    }
+                                    b.setType(Material.AIR);
                                 }
-                                b.setType(Material.AIR);
                             }
                         }
                     }