diff --git a/README.md b/README.md
index 11c4395..c9415be 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,9 @@ Creating a functional `dbox` client is a four step process.
 ### Step 1
 
     var dbox  = require("dbox")
-    var app   = dbox.app({ "app_key": "umdez34678ck01fx", "app_secret": "tjm89017sci88o6" })
+    var app   = dbox.app({ "app_key": "umdez34678ck01fx", "app_secret": "tjm89017sci88o6"[, "root": "sandbox"] })
+
+_NB_: the root parameter is to change between the two different dropbox app types there are. `sandbox` means 'App folder' and `dropbox` means 'Full Dropbox', default is `sandbox`.
     
 ### Step 2
 
diff --git a/dbox.js b/dbox.js
index 9f6a143..f6ab0aa 100644
--- a/dbox.js
+++ b/dbox.js
@@ -489,4 +489,3 @@ exports.app = function(config){
   } 
 
 }
-
diff --git a/test/all.js b/test/all.js
index 437a3f6..45bf329 100644
--- a/test/all.js
+++ b/test/all.js
@@ -9,6 +9,7 @@ describe("all", function(){
   var client, ref;
   
   before(function(done){
+    this.timeout(20000); //To give the testrunner time for accepting the dropbox access
     helpers.auth(app, function(access_token){
       client = app.client(access_token)
       done()
diff --git a/test/config/app.json.sample b/test/config/app.json.sample
index 048e3a8..a70cc26 100644
--- a/test/config/app.json.sample
+++ b/test/config/app.json.sample
@@ -1,4 +1,5 @@
 { 
   "app_key": "",
-  "app_secret": ""
+  "app_secret": "",
+  "root": "sandbox"
 }
\ No newline at end of file
diff --git a/test/config/helpers.js b/test/config/helpers.js
index 995305d..fb23e1e 100644
--- a/test/config/helpers.js
+++ b/test/config/helpers.js
@@ -2,24 +2,32 @@ var fs      = require("fs")
 var prompt  = require("prompt")
 
 exports.auth = function(app, callback){
-  var token = JSON.parse(fs.readFileSync(__dirname + "/access_token.json"))
-  var client = app.client(token)
-  client.account(function(status, account){
-    if(status == 200){
-      callback(token)
-    }else{
-      app.requesttoken(function(status, request_token){
-        prompt.start()
-        prompt.get(['please authorize application at the following url and enter when done\n' + request_token.authorize_url], function (err, result) {
-          if (err) { return 1 }
-          app.accesstoken(request_token, function(status, access_token){
-            fs.writeFile(__dirname + "/access_token.json", JSON.stringify(access_token), function(err){
-              if (err) throw err;
-              callback(access_token)
-            })
+  var makeNewAccessToken = function() {
+    app.requesttoken(function(status, request_token){
+      prompt.start()
+      prompt.get(['please authorize application at the following url and enter when done\n' + request_token.authorize_url], function (err, result) {
+        if (err) { return 1 }
+        app.accesstoken(request_token, function(status, access_token){
+          fs.writeFile(__dirname + "/access_token.json", JSON.stringify(access_token), function(err){
+            if (err) throw err;
+            callback(access_token)
           })
         })
-      })        
-    }
-  })
+      })
+    }) 
+  }
+
+  if (fs.existsSync(__dirname + "/access_token.json")) {
+    var access_token = JSON.parse(fs.readFileSync(__dirname + "/access_token.json"))
+    var client = app.client(access_token)
+    client.account(function(status, account){
+      if(status == 200){
+        callback(access_token)
+      }else{
+        makeNewAccessToken();
+      }
+    })
+  } else {
+    makeNewAccessToken();
+  }
 }
\ No newline at end of file