diff --git a/CreateDB.sql b/CreateDB.sql
index 4d9be96..a804ec9 100644
--- a/CreateDB.sql
+++ b/CreateDB.sql
@@ -5,6 +5,8 @@ CREATE TABLE `Room` (
     `last_modified` TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
     -- Can be null if no owner
     `owner` VARCHAR(64),
+    -- The last source to change this object
+    `modified_by` VARCHAR(64),
     -- array of hw_ids of users allowed. Always includes the owner. Null for public
     `whitelist` JSON,
     CHECK (JSON_VALID(`whitelist`)),
@@ -16,6 +18,8 @@ CREATE TABLE `Room` (
 DROP TABLE IF EXISTS `Headset`;
 CREATE TABLE `Headset` (
     `hw_id` VARCHAR(64) NOT NULL PRIMARY KEY,
+    -- The last source to change this object
+    `modified_by` VARCHAR(64),
     -- The room_id of the owned room
     `owned_room` VARCHAR(64),
     -- The room_id of the current room. Can be null if room not specified
@@ -44,9 +48,12 @@ CREATE TABLE `APIKey` (
 );
 DROP TABLE IF EXISTS `UserCount`;
 CREATE TABLE `UserCount` (
-    `timestamp` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP PRIMARY KEY,
+    `timestamp` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     `hw_id` VARCHAR(64) NOT NULL,
     `room_id` VARCHAR(64) NOT NULL,
     `total_users` INT NOT NULL DEFAULT 0,
-    `room_users` INT NOT NULL DEFAULT 0
+    `room_users` INT NOT NULL DEFAULT 0,
+    `version` VARCHAR(32) DEFAULT "0",
+    `platform` VARCHAR(64) DEFAULT "none",
+    PRIMARY KEY (`timestamp`, `hw_id`)
 );
\ No newline at end of file
diff --git a/velconnect/__init__.py b/velconnect/__init__.py
index 68a04c0..b42e690 100644
--- a/velconnect/__init__.py
+++ b/velconnect/__init__.py
@@ -5,7 +5,6 @@ from velconnect.logger import logger
 from time import strftime
 import traceback
 
-
 def create_app():
     app = Flask(
         __name__,
diff --git a/velconnect/routes/api.py b/velconnect/routes/api.py
index 8ae663b..47bd465 100644
--- a/velconnect/routes/api.py
+++ b/velconnect/routes/api.py
@@ -122,8 +122,6 @@ def get_headset_details_db(hw_id):
     return {'user': headsets[0], 'room': room}
 
 
-
-
 @bp.route('/set_headset_details/<hw_id>', methods=['POST'])
 @require_api_key(10)
 def set_headset_details_generic(hw_id):
@@ -131,28 +129,28 @@ def set_headset_details_generic(hw_id):
     logger.error(data)
     conn, curr = connectToDB()
 
+    allowed_keys = [
+        'current_room',
+        'pairing_code',
+        'user_color',
+        'user_name',
+        'avatar_url',
+        'user_details',
+    ]
     try:
         for key in data:
-            # protected keys
-            if key == 'hw_id' \
-                or key == 'owned_room' \
-                or key == 'date_created' \
-                or key == 'last_used' \
-                    :
-                continue
-
-            if key == 'current_room':
-                create_room(data['current_room'])
-            query = """
-            UPDATE `Headset` SET `%(key)s`=%(value)s WHERE `hw_id`=%(hw_id)s;
-            """
-            curr.execute(query, {'key': key, 'value': data[key], 'hw_id': hw_id})
-            conn.commit()
+            if key in allowed_keys:
+                if key == 'current_room':
+                    create_room(data['current_room'])
+                query = "UPDATE `Headset` SET " + key + "=%(value)s, modified_by=%(sender_id)s WHERE `hw_id`=%(hw_id)s;"
+                curr.execute(query, {'value': data[key], 'hw_id': hw_id, 'sender_id': data['sender_id']})
+                conn.commit()
     except Exception as e:
+        logger.error(curr._last_executed)
         curr.close()
         logger.error(e)
         return 'Error', 400
-    
+
     curr.close()
 
     response = jsonify({'success': True})
@@ -160,8 +158,6 @@ def set_headset_details_generic(hw_id):
     return response
 
 
-    
-
 @bp.route('/set_room_details/<room_id>', methods=['POST'])
 @require_api_key(10)
 def set_room_details_generic(room_id):
@@ -169,26 +165,25 @@ def set_room_details_generic(room_id):
     logger.error(data)
     conn, curr = connectToDB()
 
+    allowed_keys = [
+        'modified_by',
+        'whitelist',
+        'tv_url',
+        'carpet_color',
+        'room_details',
+    ]
     try:
         for key in data:
-            # protected keys
-            if key == 'room_id' \
-                or key == 'date_created' \
-                or key == 'last_modified' \
-                or key == 'owner' \
-                    :
-                continue
-
-            query = """
-            UPDATE `Room` SET `%(key)s`=%(value)s WHERE `room_id`=%(room_id)s;
-            """
-            curr.execute(query, {'key': key, 'value': data[key], 'room_id': room_id})
-            conn.commit()
+            if key in allowed_keys:
+                query = "UPDATE `Room` SET " + key + "=%(value)s, modified_by=%(sender_id)s WHERE `room_id`=%(room_id)s;"
+                curr.execute(query, {'value': data[key], 'room_id': room_id, 'sender_id': data['sender_id']})
+                conn.commit()
     except Exception as e:
+        logger.error(curr._last_executed)
         curr.close()
         logger.error(e)
         return 'Error', 400
-    
+
     curr.close()
 
     response = jsonify({'success': True})
@@ -413,8 +408,6 @@ def set_room_details_carpet_color(room_id):
     return response
 
 
-
-
 @bp.route('/update_user_count', methods=['POST'])
 @require_api_key(10)
 def update_user_count():
@@ -426,7 +419,9 @@ def update_user_count():
         %(hw_id)s,
         %(room_id)s,
         %(total_users)s,
-        %(room_users)s
+        %(room_users)s,
+        %(version)s,
+        %(platform)s
     );
     """
     data = request.json
@@ -438,8 +433,6 @@ def update_user_count():
     return response
 
 
-
-
 @bp.route('/get_user_count', methods=['GET'])
 def get_user_count():
     hours = request.args.get('hours', 24)
diff --git a/velconnect/templates/index.html b/velconnect/templates/index.html
index ed3ccee..f7c0214 100644
--- a/velconnect/templates/index.html
+++ b/velconnect/templates/index.html
@@ -86,7 +86,7 @@
             <div class="tile tile-centered">
                 <div class="tile-content">
                     <div class="tile-title text-bold">Avatar URL</div>
-                    <div class="tile-subtitle"><a href="https://vr.readyplayer.me" target="blank">Create New Avatar</a></div>
+                    <div class="tile-subtitle"><a href="https://convrged.readyplayer.me" target="blank">Create New Avatar</a></div>
                     <input class="btn avatar_url" type="text" id="avatar_url" placeholder="----">
                 </div>
                 <div class="tile-action">
@@ -202,6 +202,7 @@
         });
 
         function setUserData(data) {
+            data["sender_id"] = Math.floor(Math.random()*10000000);
             httpPostAsync('{% include "api_url.html" %}/api/set_headset_details/' + hw_id,
                 data,
                 (resp) => { console.log('success'); },
@@ -209,6 +210,7 @@
             );
         }
         function setRoomData(data) {
+            data["sender_id"] = Math.floor(Math.random()*10000000);
             httpPostAsync('{% include "api_url.html" %}/api/set_room_details/' + current_room.value,
                 data,
                 (resp) => { console.log('success'); },