diff --git a/models/index.js b/models/index.js
index 7bd0abe..235542d 100644
--- a/models/index.js
+++ b/models/index.js
@@ -1,59 +1,61 @@
 // require mongoose package
-const mongoose = require('mongoose')
+const mongoose = require("mongoose");
 
-// mongoose config --> if you don't change NODE_ENV's value to something besides 'development' (something like 'banana') 
+// mongoose config --> if you don't change NODE_ENV's value to something besides 'development' (something like 'banana')
 // then the program catches the if clause and runs on local host rather than the mongodb.net
-if(process.env.NODE_ENV === 'development') {
-const MONGO_URI = process.env.MONGO_URI || 'mongodb://localhost/project-three'
-
-mongoose.connect(MONGO_URI, {
-  useNewUrlParser: true,
-  useUnifiedTopology: true,
-  useCreateIndex: true,
-  useFindAndModify: false
-})
-
-const db = mongoose.connection;
-
-// db methods for debug
-db.once('open', () => {
-console.log(`⛓ mongoDB connection @ ${db.host}:${db.port}`)
-})
-
-db.on('error', err => {
-console.error(`🔥 something has gone wrong with the DB!!!!\n ${err}`)
-})
-} else{
-  // mongoDB Atlas code will go here
-  // username: super_cool_person
-  // pw: hello
-  const MongoClient = require('mongodb').MongoClient;
+if (process.env.NODE_ENV === "development") {
+  const MONGO_URI =
+    process.env.MONGO_URI || "mongodb://localhost/project-three";
+
+  mongoose.connect(MONGO_URI, {
+    useNewUrlParser: true,
+    useUnifiedTopology: true,
+    useCreateIndex: true,
+    useFindAndModify: false,
+  });
 
-  const uri = "mongodb+srv://super_cool_person:hello@cluster0.hzc1d.mongodb.net/myFirstDatabase?retryWrites=true&w=majority";
-  // "mongodb+srv://super_cool_person:hello@cluster0.hzc1d.mongodb.net/myFirstDatabase?retryWrites=true&w=majority";
+  const db = mongoose.connection;
 
+  // db methods for debug
+  db.once("open", () => {
+    console.log(`⛓ mongoDB connection @ ${db.host}:${db.port}`);
+  });
+
+  db.on("error", (err) => {
+    console.error(`🔥 something has gone wrong with the DB!!!!\n ${err}`);
+  });
+} else {
+ 
+  const MongoClient = require("mongodb").MongoClient;
+ // mongoDB Atlas code will go here
+  // username: super_cool_person
+  // pw: hello
+  const uri = process.env.ATLAS_URI;
 
-  const client = new MongoClient(uri, { useNewUrlParser: true, useUnifiedTopology: true });
-client.connect(err => {
-  const collection = client.db("test").collection("devices");
-  // perform actions on the collection object
-  client.close();
-});
+  const client = new MongoClient(uri, {
+    useNewUrlParser: true,
+    useUnifiedTopology: true,
+  });
+  client.connect((err) => {
+    const collection = client.db("test").collection("devices");
+    // perform actions on the collection object
+    client.close();
+  });
   mongoose.connect(uri, {
     useNewUrlParser: true,
     useUnifiedTopology: true,
     useCreateIndex: true,
-    useFindAndModify: false
-  })
+    useFindAndModify: false,
+  });
 
   const db = mongoose.connection;
 
   // db methods for debug
-  db.once('open', () => {
-    console.log(`⛓ mongoDB connection @ ${db.host}:${db.port}`)
-  })
+  db.once("open", () => {
+    console.log(`⛓ mongoDB connection @ ${db.host}:${db.port}`);
+  });
 
-  db.on('error', err => {
-    console.error(`🔥 something has gone wrong with the DB!!!!\n ${err}`)
-  })
+  db.on("error", (err) => {
+    console.error(`🔥 something has gone wrong with the DB!!!!\n ${err}`);
+  });
 }