diff --git a/index.html b/index.html
index 7065e3c27..3e3b8e05f 100644
--- a/index.html
+++ b/index.html
@@ -193,28 +193,17 @@
 
     <script type="text/ng-template" id="peer.html">
       <div class="row">
-        <div class="large-6 columns p70r line-dashed-v">
-          <h3>I am </h3>
-          <div class="row">
-            <div class="large-10 columns p0r">
-              <p class="panel share-wallet">{{$root.wallet.network.peerId}}</p>
-            </div>
-            <div class="large-2 columns">
-              <p class="panel panel-sign"> <i class="fi-page-copy size-22"></i> </p>
-            </div>
-          </div>
-        </div>
-        <div class="large-6 columns p70l">
-          <h3 class="panel-title">Online Copayers: {{$root.wallet.network.connectedPeers.length}}</h3>
+        <div class="large-12 columns p70l">
+          <h3 class="panel-title">Online Copayers: {{$root.wallet.network.connectedCopayers().length}}</h3>
 
-          <p class="text-info" ng-show="$root.wallet.publicKeyRing.requiredCopayers > $root.wallet.network.connectedPeers.length"> <i class="fi-alert size-28"></i> 
+          <p class="text-info" ng-show="$root.wallet.publicKeyRing.requiredCopayers >$root.wallet.network.connectedCopayers()"> <i class="fi-alert size-28"></i> 
           {{$root.wallet.publicKeyRing.requiredCopayers}} copayers needed for signing transactions
 
 
           <ul class="no-bullet">
-            <li class="panel" ng-repeat="copayer in $root.wallet.network.connectedPeers">
-              <span ng-if="copayer == $root.wallet.network.peerId"> You ({{copayer}})</span>
-              <span ng-if="copayer !== $root.wallet.network.peerId">{{copayer}}</span>
+            <li class="panel" ng-repeat="copayer in $root.wallet.network.connectedCopayers()">
+              <span ng-if="copayer === $root.wallet.getMyCopayerId()"> You ({{copayer}})</span>
+              <span ng-if="copayer !==  $root.wallet.getMyCopayerId()">{{copayer}}</span>
               <span>
                   <i class="fi-check size-16 panel-sign right p5h br100"></i>
               </span>
diff --git a/js/controllers/transactions.js b/js/controllers/transactions.js
index f97d8785a..af3404056 100644
--- a/js/controllers/transactions.js
+++ b/js/controllers/transactions.js
@@ -59,7 +59,7 @@ angular.module('copay.transactions').controller('TransactionsController',
         $rootScope.$digest();    
         return;
       }
-      var p = w.getTxProposal(ntxid);
+      var p = w.txProposals.getTxProposal(ntxid);
       if (p.txp.builder.isFullySigned()) {
         $scope.send(ntxid);
         _updateTxs();
diff --git a/js/models/core/Wallet.js b/js/models/core/Wallet.js
index 13a7e6e94..0e1d12348 100644
--- a/js/models/core/Wallet.js
+++ b/js/models/core/Wallet.js
@@ -123,7 +123,7 @@ Wallet.prototype._handleData = function(senderId, data, isInbound) {
 };
 
 Wallet.prototype._handleNetworkChange = function(newCopayerId) {
-  if (newPeerId) {
+  if (newCopayerId) {
     this.log('#### Setting new PEER:', newCopayerId);
     this.sendWalletId(newCopayerId);
   }
diff --git a/js/models/network/WebRTC.js b/js/models/network/WebRTC.js
index 18b9ee2c8..b9398ef71 100644
--- a/js/models/network/WebRTC.js
+++ b/js/models/network/WebRTC.js
@@ -91,28 +91,15 @@ console.log('[WebRTC.js.72:_onClose:]');
 
 Network.prototype._connectToCopayers = function(copayerIds) {
   var self = this;
-  var ret = false;
 
-  var peerIds = [];
-  for(var i in copayerIds) {
-    if (!copayerIds[i]) continue;
+console.log('[WebRTC.js.96] _connectToCopayers', copayerIds, this.connectedCopayers() ); //TODO
 
-    var peerId = this.peerFromCopayer(copayerIds[i]);
-    peerIds.push(peerId);
-
-    this.copayerForPeer[peerId] = copayerIds[i];
-  }
-
-console.log('[WebRTC.js.102] copayerForPeer:', this.copayerForPeer); //TODO
-
-  var arrayDiff1= Network._arrayDiff(peerIds, this.connectedPeers);
-  var arrayDiff = Network._arrayDiff(arrayDiff1, [this.peerId]);
-  arrayDiff.forEach(function(peerId) {
-    console.log('### CONNECTING TO:', peerId);
-    self.connectTo(peerId);
-    ret = true;
+  var arrayDiff= Network._arrayDiff(copayerIds, this.connectedCopayers());
+console.log('[WebRTC.js.99:arrayDiff:]',arrayDiff); //TODO
+  arrayDiff.forEach(function(copayerId) {
+    console.log('### CONNECTING TO:', copayerId);
+    self.connectTo(copayerId);
   });
-  return ret;
 };
 
 Network.prototype._sendCopayerId = function(copayerId) {
@@ -132,7 +119,9 @@ Network.prototype._sendCopayers = function(copayerIds) {
 };
 
 Network.prototype._addCopayer = function(copayerId, isInbound) {
-  var hasChanged = Network._arrayPushOnce(this.peerFromCopayer(copayerId), this.connectedPeers);
+  var peerId = this.peerFromCopayer(copayerId);
+  this._addCopayerMap(peerId,copayerId);
+  var hasChanged = Network._arrayPushOnce(peerId, this.connectedPeers);
   if (isInbound && hasChanged) {
     this._sendCopayers();              //broadcast peer list
   }
@@ -157,7 +146,6 @@ Network.prototype._onData = function(data, isInbound, peerId) {
   if(obj.data.type === 'copayerId') {
       if (this.peerFromCopayer(obj.data.copayerId) === peerId) {
         console.log('#### Peer sent the right copayerId. Setting it up.'); //TODO
-        this.copayerForPeer[peerId]=obj.data.copayerId;
         this._addCopayer(obj.data.copayerId, isInbound);
         this._notifyNetworkChange( isInbound ? obj.data.copayerId : null);
         this.emit('open');
@@ -175,6 +163,7 @@ Network.prototype._onData = function(data, isInbound, peerId) {
   
   switch(obj.data.type) {
     case 'copayers':
+      this._addCopayer(this.copayerForPeer[peerId], false);
       this._connectToCopayers(obj.data.copayers);
       this._notifyNetworkChange();
       break;
@@ -199,7 +188,9 @@ Network.prototype._setupConnectionHandlers = function(dataConn, isInbound) {
   var self=this;
 
   dataConn.on('open', function() {
-    if (!Network._inArray(dataConn.peer, self.connectedPeers)) {
+    if (!Network._inArray(dataConn.peer, self.connectedPeers)
+        && !  self.connections[dataConn.peer]) {
+
       self.connections[dataConn.peer] = dataConn;
 
       console.log('### DATA CONNECTION READY: ADDING PEER: %s (inbound: %s)',
@@ -242,6 +233,8 @@ Network.prototype._setupPeerHandlers = function(openCallback) {
 
   p.on('open', function() {
     self.connectedPeers = [self.peerId];
+    self.copayerForPeer[self.peerId]= self.copayerId;
+
     return openCallback();
   });
 
@@ -267,14 +260,21 @@ Network.prototype._setupPeerHandlers = function(openCallback) {
   });
 };
 
+
+Network.prototype._addCopayerMap = function(peerId, copayerId) {
+  if (!this.copayerForPeer[peerId]) {
+    console.log('ADDING COPAYER MAPPING: %s => %s', peerId, copayerId); //TODO
+    this.copayerForPeer[peerId]=copayerId;
+  }
+};
+
 Network.prototype.setCopayerId = function(copayerId) {
   if (this.started) {
     throw new Error ('network already started: can not change peerId')
   }
   this.copayerId = copayerId;
   this.peerId = this.peerFromCopayer(this.copayerId);
-
-console.log('[WebRTC.js.275] setCopayerId', copayerId, this.peerId ); //TODO
+  this._addCopayerMap(this.peerId,copayerId);
 };
 
 Network.prototype.peerFromCopayer = function(hex) {
@@ -342,7 +342,8 @@ Network.prototype.send = function(copayerIds, data, cb) {
 Network.prototype.connectTo = function(copayerId) {
   var self = this;
   var peerId = this.peerFromCopayer(copayerId);
-  this.copayerForPeer[peerId] = copayerId;
+  this._addCopayerMap(peerId,copayerId);
+
   console.log('### STARTING CONNECTION TO:', peerId, copayerId);
   var dataConn = this.peer.connect(peerId, {
     serialization: 'none',