diff --git a/server/include/path.h b/server/include/path.h
index 586ab2509..1d332b399 100644
--- a/server/include/path.h
+++ b/server/include/path.h
@@ -39,16 +39,19 @@ struct path
 	/** A pointer to the last received message */
 	struct msg *last;
 
-	/** Counter for received messages */
-	unsigned int received;
-	/** Counter for messages which arrived reordered */
-	unsigned int delayed;
-	/** Counter for messages which arrived multiple times */
-	unsigned int duplicated;
 	/** Last known message number */
 	unsigned int sequence;
+
+	/** Counter for sent messages */
+	unsigned long sent;
+	/** Counter for received messages */
+	unsigned long received;
+	/** Counter for messages which arrived reordered */
+	unsigned long delayed;
+	/** Counter for messages which arrived multiple times */
+	unsigned long duplicated;
 	/** Counter for received messages with invalid device id or data */
-	unsigned int invalid;
+	unsigned long invalid;
 
 	/** The thread id for this path */
 	pthread_t tid;
diff --git a/server/src/path.c b/server/src/path.c
index 50d2cc5ea..3350d7813 100644
--- a/server/src/path.c
+++ b/server/src/path.c
@@ -22,6 +22,7 @@
 /** Send messages */
 static void * path_send(void *arg)
 {
+	int sig;
 	struct path *p = (struct path *) arg;
 	timer_t tmr;
 	sigset_t set;
@@ -49,10 +50,12 @@ static void * path_send(void *arg)
 		perror("Failed to start timer");
 
 	while (1) {
-		int sig;
 		sigwait(&set, &sig);
-
-		msg_send(p->last, p->out);
+		if (p->last) {
+			msg_send(p->last, p->out);
+			p->last = NULL;
+			p->sent++;
+		}
 	}
 
 	return NULL;
@@ -64,39 +67,42 @@ static void * path_run(void *arg)
 	struct path *p = (struct path *) arg;
 	struct msg m;
 
-	p->last = &m;
-
 	/* Main thread loop */
 	while (1) {
 		msg_recv(&m, p->in); /* Receive message */
 
-		/* Check message sequence number */
-		if (m.sequence < p->sequence) {
-			p->delayed++;
+		p->received++;
 
-			/* Delayed messages will be skipped */
-			continue;
+		if (m.sequence == 0 && p->sequence > 0) {
+			path_stats(p);
+			info("Simulation restarted");
+
+			p->sequence = 0;
+			p->received = 0;
+			p->sent = 0;
+			p->delayed = 0;
+			p->duplicated = 0;
+			p->invalid = 0;
+		}
+		else if (m.sequence < p->sequence) {
+			p->delayed++;
 		}
 		else if (m.sequence == p->sequence) {
 			p->duplicated++;
 		}
 
-		p->sequence = m.sequence;
-		p->received++;
-
 		/* Call hook */
-		if (p->hook && p->hook(&m)) {
-			/* The hook can act as a simple filter
-			 * Returning a non-zero value will skip
-			 * the message from being forwarded */
+		if (p->hook && p->hook(&m))
 			continue;
-		}
 
 		/* At fixed rate mode, messages are send by another thread */
 		if (p->rate)
-			continue;
+			p->last = &m;
+		else
+			msg_send(p->last, p->out);
 
-		msg_send(p->last, p->out);
+		p->sequence = m.sequence;
+		p->sent++;
 	}
 
 	return NULL;
@@ -126,8 +132,9 @@ int path_stop(struct path *p)
 
 void path_stats(struct path *p)
 {
-	info("%12s " MAG("=>") " %-12s:   %-8u %-8u %-8u",
+	info("%12s " MAG("=>") " %-12s:   %-8u %-8u %-8u %-8u %-8u",
 		p->in->name, p->out->name,
-		p->received, p->delayed,
-		p->duplicated);
+		p->sent, p->received, p->delayed,
+		p->duplicated, p->invalid
+	);
 }
diff --git a/server/src/random.c b/server/src/random.c
index c98282bf5..f8ee7fb35 100644
--- a/server/src/random.c
+++ b/server/src/random.c
@@ -81,7 +81,7 @@ int main(int argc, char *argv[])
 	timer_create(CLOCKID, &sev, &t);
 	timer_settime(t, 0, &its, NULL);
 
-	while(1) pause();
+	while (1) pause();
 
 	timer_delete(t);
 
diff --git a/server/src/send.c b/server/src/send.c
index 94b900221..714fe8172 100644
--- a/server/src/send.c
+++ b/server/src/send.c
@@ -40,13 +40,13 @@ int main(int argc, char *argv[])
 		exit(EXIT_FAILURE);
 	}
 
-	struct node n;
+	struct node n = {
+		.name = "node"
+	};
 	struct msg m = {
 		.length = atoi(argv[1]) * sizeof(double)
 	};
 
-	memset(&n, 0, sizeof(struct node));
-
 	/* Setup signals */
 	struct sigaction sa_quit = {
 		.sa_flags = SA_SIGINFO,
diff --git a/server/src/server.c b/server/src/server.c
index 09c90b872..a18c47e95 100644
--- a/server/src/server.c
+++ b/server/src/server.c
@@ -85,7 +85,6 @@ static void stop()
 	/* Join all threads and print statistics */
 	for (struct path *p = paths; p; p = p->next) {
 		path_stop(p);
-		path_stats(p);
 
 		info("Stopping path: %12s " RED("=>") " %-12s",
 			p->in->name, p->out->name);
@@ -181,9 +180,9 @@ int main(int argc, char *argv[])
 
 		info("");
 		info("Runtime Statistics:");
-		info("%12s " MAG("=>") " %-12s:   %-8s %-8s %-8s",
-			"Source", "Destination", "#Recv", "#Delay", "#Duplicated");
-		info("--------------------------------------------------------------");
+		info("%12s " MAG("=>") " %-12s:   %-8s %-8s %-8s %-8s %-8s",
+			"Source", "Destination", "#Sent", "#Recv", "#Delay", "#Dupl", "#Inval");
+		info("---------------------------------------------------------------------------");
 
 		while (1) {
 			sleep(5);