diff --git a/addDroplet.go b/addDroplet.go
index 9c2c266..ba2701c 100644
--- a/addDroplet.go
+++ b/addDroplet.go
@@ -157,10 +157,14 @@ func updateDroplet(d *DropletT, domcfg *libvirtxml.Domain) error {
 		return errors.New("not kvm")
 	}
 
-	if !updateNetwork(d, domcfg) {
+	e, err = updateNetwork(d, domcfg)
+	if err != nil {
 		log.Info("updateNetwork() failed")
 		return errors.New("updateNetwork() failed")
 	}
+	if e != nil {
+		alle = append(alle, e)
+	}
 
 	if !updateDisk(d, domcfg) {
 		return errors.New("updateDisk() failed")
@@ -213,15 +217,19 @@ func updateMemory(d *DropletT, domcfg *libvirtxml.Domain) (*pb.Event, error) {
 	return e, nil
 }
 
-// returns false if something went wrong
-func updateNetwork(d *DropletT, domcfg *libvirtxml.Domain) bool {
+func updateNetwork(d *DropletT, domcfg *libvirtxml.Domain) (*pb.Event, error) {
+	var newEvent *pb.Event
 	if (d == nil) || (domcfg == nil) {
-		return false
+		return nil, errors.New("domcfg == nil")
 	}
 
-	var macs []string
+	// mac address & bridge name
+	var macs map[string]string
+	macs = make(map[string]string)
 	// Iterate over the network interfaces and print the MAC addresses
 	for _, iface := range domcfg.Devices.Interfaces {
+		var hwaddr string
+		var brname string
 		// fmt.Printf("iface: %+v\n", iface)
 		// fmt.Printf("MAC: %+v\n", iface.MAC)
 		// fmt.Printf("Source: %+v\n", iface.Source)
@@ -229,35 +237,50 @@ func updateNetwork(d *DropletT, domcfg *libvirtxml.Domain) bool {
 		// fmt.Printf("Model: %+v\n", iface.Model)
 		if iface.MAC != nil {
 			// iface.MAC.Address = "aa:bb:aa:bb:aa:ff"
-			// fmt.Printf("MAC Address: %+v\n", iface.MAC)
 			// log.Info("Interface:", iface.Target, "MAC Address:", iface.MAC.Address)
 			// fmt.Printf("source: %+v\n", iface.Source)
-			macs = append(macs, iface.MAC.Address)
+			hwaddr = iface.MAC.Address
 		} else {
+			fmt.Printf("iface: %+v\n", iface)
 			fmt.Printf("Interface Target: %+v, MAC Address not available\n", iface.Target)
+			return nil, errors.New("network XML does not have a MAC Address")
 		}
+		if iface.Source != nil {
+			if iface.Source.Bridge != nil {
+				brname = iface.Source.Bridge.Bridge
+			}
+		}
+		macs[hwaddr] = brname
 	}
 
-	for _, mac := range macs {
+	for mac, brname := range macs {
 		var found bool = false
-		for i, eth := range d.pb.Networks {
+		// log.Info("XML has mac address:", mac, brname)
+		for _, eth := range d.pb.Networks {
 			if eth.Mac == mac {
-				log.Verbose("OKAY. FOUND ETH:", i, eth.Mac, eth.Name)
+				// log.Info("OKAY. FOUND ETH:", eth.Mac, eth.Name, brname)
 				found = true
+				if eth.Name != brname {
+					log.Info("network changed bridge name:", eth.Mac, eth.Name, brname)
+					return nil, errors.New("bridge name changed")
+				}
 			}
 		}
 		if !found {
 			var eth *pb.Network
 			eth = new(pb.Network)
 			eth.Mac = mac
-			eth.Name = "worldbr"
+			if brname == "" {
+				brname = "worldbr"
+			}
+			eth.Name = brname
 			d.pb.Networks = append(d.pb.Networks, eth)
-			me.changed = true
+			newEvent = NewChangeEvent(d.pb, "Droplet NewNetwork", "", mac+" "+brname)
 		}
 	}
 
 	log.Verbose("mac addrs:", macs)
-	return true
+	return newEvent, nil
 }
 
 /* from vm3-with-nvme-1.5GB-sec.xml