diff --git a/.gitignore b/.gitignore
index b25c15b..b3c7022 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 *~
+old.txt
diff --git a/lib/ns_client.js b/lib/ns_client.js
index 79b1b16..6eb0155 100644
--- a/lib/ns_client.js
+++ b/lib/ns_client.js
@@ -20,17 +20,26 @@ var NsClient = function() {
     this.allowed_statuses =  ["actif", "away", "idle", "lock"];
     this.is_connected = false;
     this.socket = null;
+    this.verbose = false;
 };
 
 NsClient.prototype.connect = function() {
     var cnt = function(elem) {
 	return function(infos) {
 	    if (typeof infos.login !== "undefined" && typeof infos.pwd_socks !== "undefined") {
+		if (elem.verbose)
+		    console.log('creating socket...');
 		chrome.socket.create('tcp', {}, function(sock_inf) {
+		    if (elem.verbose)
+			console.log('socket created, id: ' + sock_inf.socketId);
 		    elem.socket = sock_inf.socketId;
 		    chrome.socket.connect(elem.socket, "ns-server.epita.fr", 4242, function(res) {
+			if (elem.verbose)
+			    console.log('connected to server');
 			chrome.socket.read(elem.socket, null, function(rd_inf) {
 			    if (rd_inf.resultCode > 0) {
+				if (elem.verbose)
+				    console.log(ab2str(rd_inf.data));
 				var data = ab2str(rd_inf.data).split(' '),
 				auth = "ext_user_log ";
 				auth += infos.login + " ";
@@ -83,8 +92,13 @@ NsClient.prototype.daemonize = function() {
 	    if (rd_inf.resultCode > 0) {
 		var data = ab2str(rd_inf.data);
 
+		if (elem.verbose)
+		    console.log("recv: " + data);
+
 		if (data.substr(0, 5) === "ping ") {
 		    chrome.socket.write(elem.socket, rd_inf.data, function(w_inf) {
+			if (elem.verbose)
+			    console.log("sent: " + data);
 			chrome.socket.read(elem.socket, null, this);
 		    });
 		}