diff --git a/background.js b/background.js
index af32df5..f66404a 100644
--- a/background.js
+++ b/background.js
@@ -300,13 +300,18 @@ _tabbro_ = function() {
         // Set the notification color
         chrome.browserAction.setBadgeBackgroundColor({"color":"#990000"})
         
+        // Set up the data tree
+        this.initializeTree()
+        // Add evnt listeners
+        this.addListeners()
+        //console.log("Tabbro v" + this.__VERSION + " ready!")
+    }
+    
+    this.initializeTree = function() {
         // If any non-sticky windows are in our data from a previous session, remove them
         this.pruneData(); 
         // Add all open windows/tabs to the database tree
         this.loadInitialTree()
-        // Add evnt listeners
-        this.addListeners()
-        //console.log("Tabbro v" + this.__VERSION + " ready!")
     }
     
     this.loadInitialTree = function() {
diff --git a/options.html b/options.html
index b985bab..917a7ce 100644
--- a/options.html
+++ b/options.html
@@ -30,7 +30,7 @@
             <br />
             <br />
             <h1>Load Data</h1>
-            <input type="text" name="dumpin" id="dumpin" value="Paste JSON here (Not functional yet)" />
+            <input type="text" name="dumpin" id="dumpin" value="Paste JSON here" />
         </div>
     </body>
 </html>
\ No newline at end of file
diff --git a/options.js b/options.js
index c0febf0..93ac97b 100644
--- a/options.js
+++ b/options.js
@@ -45,6 +45,31 @@ function setup() {
         this.value = JSON.stringify(tabbro.tree)
     }
     
-    
+    var dumpin = document.getElementById("dumpin")
+    dumpin.onchange=function() {
+        var data = JSON.parse(this.value)
+        var windows = 0;
+        var tabs = 0;
+        for(var w in data) {
+            data[w].sticky = true
+            data[w].id = null
+            windows++
+            for(var t in data[w].tabs) {
+                data[w].tabs[t].sticky = true
+                data[w].tabs[t].id = null
+                tabs++
+            }
+        }
+        if(confirm("Replace all tabbro data?\n\nWindows: "+windows+"\nTabs: "+tabs)) {
+            tabbro.data.tree.splice(0, tabbro.data.tree.length)
+            for(var w in data) {
+                tabbro.data.tree.push(data[w])
+            }
+            tabbro.save()
+            tabbro.loadInitialTree()
+            alert("Done!")
+            this.value="Paste JSON here"
+        }
+    }
 }