diff --git a/apt.go b/apt.go
index aede052..cf9a074 100644
--- a/apt.go
+++ b/apt.go
@@ -37,37 +37,3 @@ func addNew(name string, version string) bool {
 	new1.Version = version
 	return me.packages.Append(new1)
 }
-
-func updatePackagesOld() {
-	// Get the list of installed packages for the detected distro
-	newP, err := getPackageList(me.distro)
-	if err != nil {
-		fmt.Println("Error:", err)
-		return
-	}
-
-	var newCounter, changeCounter int
-	// Print the installed packages and their versions
-	for pkg, version := range newP {
-		found := me.packages.FindByName(pkg)
-		if found == nil {
-			log.Info("adding new", pkg, version)
-			addNew(pkg, version)
-			newCounter += 1
-		} else {
-			found.Version = version
-			if me.packages.Update(found) {
-				changeCounter += 1
-			}
-		}
-	}
-
-	footer := fmt.Sprintf("%s has distro %s with %d packages installed", me.hostname, me.distro, me.packages.Len())
-	if changeCounter != 0 {
-		footer += fmt.Sprintf(" (%d changed)", changeCounter)
-	}
-	if newCounter != 0 {
-		footer += fmt.Sprintf(" (%d new)", newCounter)
-	}
-	log.Info(footer)
-}
diff --git a/machine.go b/machine.go
index 3f4d23e..d524a58 100644
--- a/machine.go
+++ b/machine.go
@@ -38,8 +38,11 @@ func updateMachine(u *zoopb.Machine) string {
 	if u.Packages == nil {
 		u.Packages = new(zoopb.Packages)
 	}
+	if zood := m.FindPackageByName("zood"); zood != nil {
+		log.Log(ZOOD, m.Hostname, "has zood version", zood.Version)
+	}
 
-	updatePackages(m.Packages, u.Packages)
+	updatePackages(m, u.Packages)
 	return "upgrade"
 }
 
@@ -47,8 +50,26 @@ func updateMachine(u *zoopb.Machine) string {
 // changed versions
 // were newly installed
 // were uninstalled
-func updatePackages(p *zoopb.Packages, u *zoopb.Packages) bool {
+func updatePackages(m *zoopb.Machine, newp *zoopb.Packages) bool {
 	var changed bool = false
 
+	loop := newp.SortByName()
+	for loop.Scan() {
+		p := loop.Package()
+		if p.Name == "zood" {
+			if pold := m.FindPackageByName("zood"); pold == nil {
+				changed = true
+				log.Log(ZOOD, m.Hostname, "updatePackages() new package", p.Name , "version", p.Version)
+				m.Packages.Append(p)
+			} else {
+				if p.Version == pold.Version {
+					log.Log(ZOOD, m.Hostname, "updatePackages() unchanged", p.Version)
+				} else {
+					changed = true
+					log.Log(ZOOD, m.Hostname, "updatePackages() package", p.Name , "version changed", pold.Version, "to", p.Version)
+				}
+			}
+		}
+	}
 	return changed
 }