diff --git a/devices/hubdevice/hubdevice.go b/devices/hubdevice/hubdevice.go
index 5769850..f16ed14 100644
--- a/devices/hubdevice/hubdevice.go
+++ b/devices/hubdevice/hubdevice.go
@@ -26,10 +26,6 @@ func (h *hubDevice) GetConfig() device.Config {
 		Targets: []string{"x86-64", "rpi", "koyeb"},
 		BgColor: "sunflower",
 		FgColor: "black",
-		PacketHandlers: device.PacketHandlers{
-			"/created":   &device.PacketHandler[device.MsgCreated]{device.BroadcastUp},
-			"/destroyed": &device.PacketHandler[device.MsgDestroyed]{device.BroadcastUp},
-		},
 	}
 }
 
diff --git a/pkg/device/api.go b/pkg/device/api.go
index 57e682f..53cbd0a 100644
--- a/pkg/device/api.go
+++ b/pkg/device/api.go
@@ -467,6 +467,23 @@ func (d *device) showInstructionsTarget(w http.ResponseWriter, r *http.Request)
 	}
 }
 
+func (d *device) showModel(w http.ResponseWriter, r *http.Request) {
+	view := r.URL.Query().Get("view")
+	template := "model-" + view + ".tmpl"
+	if err := d.renderTmpl(w, template, d.Config); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+	}
+}
+
+func (d *device) showNewModal(w http.ResponseWriter, r *http.Request) {
+	err := d.renderTmpl(w, "modal-new.tmpl", map[string]any{
+		"models": d.childModels(),
+		"newid":  generateRandomId(),
+	})
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+	}
+}
 func (d *device) editName(w http.ResponseWriter, r *http.Request) {
 	if err := d.renderTmpl(w, "edit-name.tmpl", d.Name); err != nil {
 		http.Error(w, err.Error(), http.StatusBadRequest)
@@ -510,20 +527,27 @@ func (d *device) apiRouteDown(w http.ResponseWriter, r *http.Request) {
 	pkt.SetDst(d.Id).RouteDown()
 }
 
-func (d *device) showModel(w http.ResponseWriter, r *http.Request) {
-	view := r.URL.Query().Get("view")
-	template := "model-" + view + ".tmpl"
-	if err := d.renderTmpl(w, template, d.Config); err != nil {
-		http.Error(w, err.Error(), http.StatusBadRequest)
-	}
-}
-
 type MsgCreated struct {
 	Id    string
 	Model string
 	Name  string
 }
 
+func (d *device) handleCreated(pkt *Packet) {
+	var msg MsgCreated
+
+	pkt.Unmarshal(&msg)
+
+	if err := addChild(d, msg.Id, msg.Model, msg.Name, flagLocked); err != nil {
+		LogError("Adding child failed", "device", d, "msg", msg)
+		return
+	}
+
+	routesBuild(root)
+
+	pkt.BroadcastUp()
+}
+
 func (d *device) createChild(w http.ResponseWriter, r *http.Request) {
 	var msg MsgCreated
 
@@ -541,7 +565,7 @@ func (d *device) createChild(w http.ResponseWriter, r *http.Request) {
 
 	// TODO validate msg.Id, msg.Model, msg.Name
 
-	if err := addChild(d, msg.Id, msg.Model, msg.Name); err != nil {
+	if err := addChild(d, msg.Id, msg.Model, msg.Name, 0); err != nil {
 		http.Error(w, err.Error(), http.StatusBadRequest)
 		return
 	}
@@ -552,14 +576,29 @@ func (d *device) createChild(w http.ResponseWriter, r *http.Request) {
 	// Mark root dirty
 	deviceDirty(root.Id)
 
-	// Route /created msg down
-	pkt.SetDst(d.Id).SetPath("/created").RouteDown()
+	// Route /created msg up
+	pkt.SetDst(d.Id).SetPath("/created").RouteUp()
 }
 
 type MsgDestroyed struct {
 	ChildId string
 }
 
+func (d *device) handleDestroyed(pkt *Packet) {
+	var msg MsgDestroyed
+
+	pkt.Unmarshal(&msg)
+
+	if err := removeChild(msg.ChildId); err != nil {
+		LogError("Removing child failed", "device", d, "msg", msg)
+		return
+	}
+
+	routesBuild(root)
+
+	pkt.BroadcastUp()
+}
+
 func (d *device) destroyChild(w http.ResponseWriter, r *http.Request) {
 	var msg MsgDestroyed
 
@@ -582,16 +621,6 @@ func (d *device) destroyChild(w http.ResponseWriter, r *http.Request) {
 	// Mark root dirty
 	deviceDirty(root.Id)
 
-	// Route /destroyed msg down
-	pkt.SetDst(parentId).SetPath("/destroyed").RouteDown()
-}
-
-func (d *device) showNewModal(w http.ResponseWriter, r *http.Request) {
-	err := d.renderTmpl(w, "modal-new.tmpl", map[string]any{
-		"models": d.childModels(),
-		"newid":  generateRandomId(),
-	})
-	if err != nil {
-		http.Error(w, err.Error(), http.StatusBadRequest)
-	}
+	// Route /destroyed msg up
+	pkt.SetDst(parentId).SetPath("/destroyed").RouteUp()
 }
diff --git a/pkg/device/device-linux.go b/pkg/device/device-linux.go
index db9074a..be3b3a8 100644
--- a/pkg/device/device-linux.go
+++ b/pkg/device/device-linux.go
@@ -65,6 +65,11 @@ func (d *device) _buildOS() error {
 	// Build the device templates using combined funcs
 	d.templates, err = d.layeredFS.parseFS("template/*.tmpl", d.FuncMap)
 
+	// Default handlers for Linux devices
+	d.PacketHandlers["/created"] = &PacketHandler[MsgCreated]{d.handleCreated}
+	d.PacketHandlers["/destroyed"] = &PacketHandler[MsgDestroyed]{d.handleDestroyed}
+	d.PacketHandlers["/downloaded"] = &PacketHandler[MsgDownloaded]{d.handleDownloaded}
+
 	return err
 }
 
@@ -141,7 +146,7 @@ func devicesSetupAPI() {
 	}
 }
 
-func addChild(parent *device, id, model, name string) error {
+func addChild(parent *device, id, model, name string, flags flags) error {
 
 	var resurrect bool
 
@@ -185,6 +190,8 @@ func addChild(parent *device, id, model, name string) error {
 		return err
 	}
 
+	child._set(flags)
+
 	parent.Children = append(parent.Children, id)
 	devices[id] = child
 
diff --git a/pkg/device/device.go b/pkg/device/device.go
index 10f7375..b9821f2 100644
--- a/pkg/device/device.go
+++ b/pkg/device/device.go
@@ -66,7 +66,7 @@ func (d *device) _build(maker Maker) error {
 		d._set(flagDemo | flagOnline | flagMetal)
 	}
 
-	// Special handlers
+	// Default handlers for all devices
 	d.PacketHandlers["/state"] = &PacketHandler[any]{d.handleState}
 	d.PacketHandlers["/online"] = &PacketHandler[any]{d.handleOnline}
 	d.PacketHandlers["/offline"] = &PacketHandler[any]{d.handleOffline}
diff --git a/pkg/device/devices.go b/pkg/device/devices.go
index 0103da1..adb0929 100644
--- a/pkg/device/devices.go
+++ b/pkg/device/devices.go
@@ -19,3 +19,15 @@ func getDevice(id string) (*device, error) {
 	}
 	return nil, deviceNotFound(id)
 }
+
+func aliveDevices() (alive deviceMap) {
+	devicesMu.RLock()
+	defer devicesMu.RUnlock()
+	alive = make(deviceMap)
+	for id, d := range devices {
+		if !d.isSet(flagGhost) {
+			alive[id] = d
+		}
+	}
+	return
+}
diff --git a/pkg/device/funcs.go b/pkg/device/funcs.go
index 40a5374..dc2619a 100644
--- a/pkg/device/funcs.go
+++ b/pkg/device/funcs.go
@@ -30,18 +30,6 @@ func (d *device) stateJSON() (string, error) {
 	return string(bytes), err
 }
 
-func aliveDevices() (alive deviceMap) {
-	devicesMu.RLock()
-	defer devicesMu.RUnlock()
-	alive = make(deviceMap)
-	for id, d := range devices {
-		if !d.isSet(flagGhost) {
-			alive[id] = d
-		}
-	}
-	return
-}
-
 func devicesJSON() (string, error) {
 	bytes, err := json.MarshalIndent(aliveDevices(), "", "\t")
 	return string(bytes), err
diff --git a/pkg/device/handle.go b/pkg/device/handle.go
index 6550937..8d69757 100644
--- a/pkg/device/handle.go
+++ b/pkg/device/handle.go
@@ -28,7 +28,7 @@ func (h *PacketHandler[T]) cb(pkt *Packet) {
 type PacketHandlers map[string]packetHandler
 
 func (d *device) handle(pkt *Packet) {
-	if d.isSet(flagOnline) || pkt.Path == "/online" {
+	if d.isSet(flagOnline) || pkt.Path == "/online" || pkt.Path == "/downloaded" {
 		if handler, ok := d.PacketHandlers[pkt.Path]; ok {
 			LogDebug("Handling", "pkt", pkt)
 			d.stateMu.Lock()
diff --git a/pkg/device/image.go b/pkg/device/image.go
index 7590ce4..d47d91c 100644
--- a/pkg/device/image.go
+++ b/pkg/device/image.go
@@ -6,6 +6,7 @@ import (
 	"bytes"
 	"encoding/base64"
 	"fmt"
+	"html/template"
 	"io"
 	"net/http"
 	"net/url"
@@ -313,6 +314,17 @@ func (d *device) downloadMsgError(sessionId string, downloadErr error) {
 	sessionSend(sessionId, string(buf.Bytes()))
 }
 
+type MsgDownloaded struct {
+	DeployParams template.HTML
+}
+
+func (d *device) handleDownloaded(pkt *Packet) {
+	var msg MsgDownloaded
+	pkt.Unmarshal(&msg)
+	d.formConfig(string(msg.DeployParams))
+	pkt.BroadcastUp()
+}
+
 func (d *device) downloadImage(w http.ResponseWriter, r *http.Request) {
 
 	var sessionId = r.PathValue("sessionId")
@@ -356,4 +368,10 @@ func (d *device) downloadImage(w http.ResponseWriter, r *http.Request) {
 		deviceDirty(root.Id)
 		downlinkClose(d.Id)
 	}
+
+	// Send a /downloaded msg up so uplinks can update their DeployParams
+
+	msg := MsgDownloaded{d.DeployParams}
+	pkt := Packet{Dst: d.Id, Path: "/downloaded"}
+	pkt.Marshal(&msg).RouteUp()
 }
diff --git a/pkg/device/pkt.go b/pkg/device/pkt.go
index 5ca55d8..67b9399 100644
--- a/pkg/device/pkt.go
+++ b/pkg/device/pkt.go
@@ -6,6 +6,8 @@ import (
 	"net/http"
 )
 
+const maxLength = 100 // Max length of packet string
+
 // NoMsg is an empty message type for PacketHandle's
 type NoMsg struct{}
 
@@ -50,7 +52,6 @@ func (p *Packet) String() string {
 
 	// Convert msg to string and truncate if needed
 	msgStr := fmt.Sprintf("%v", msg)
-	const maxLength = 100
 	if len(msgStr) > maxLength {
 		msgStr = msgStr[:maxLength] + "..."
 	}
@@ -152,8 +153,8 @@ func (p *Packet) RouteDown() {
 //     the websocket, and JSON-decoded by the receiving uplink device.
 func (p *Packet) RouteUp() {
 	LogDebug("RouteUp", "pkt", p)
-	sessionsRoute(p)
 	uplinksRoute(p)
+	sessionsRoute(p)
 }
 
 // RouteUp is a device packet handler that routes the packet up
diff --git a/pkg/device/template/downloaded-detail.tmpl b/pkg/device/template/downloaded-detail.tmpl
new file mode 100644
index 0000000..f5728a1
--- /dev/null
+++ b/pkg/device/template/downloaded-detail.tmpl
@@ -0,0 +1 @@
+{{ template "device-detail.tmpl" . }}
diff --git a/pkg/device/template/downloaded-info.tmpl b/pkg/device/template/downloaded-info.tmpl
new file mode 100644
index 0000000..e69de29
diff --git a/pkg/device/template/downloaded-overview.tmpl b/pkg/device/template/downloaded-overview.tmpl
new file mode 100644
index 0000000..8e4c134
--- /dev/null
+++ b/pkg/device/template/downloaded-overview.tmpl
@@ -0,0 +1 @@
+{{ template "device-overview.tmpl" . }}
diff --git a/pkg/device/template/downloaded-settings.tmpl b/pkg/device/template/downloaded-settings.tmpl
new file mode 100644
index 0000000..e69de29
diff --git a/pkg/device/template/downloaded-state.tmpl b/pkg/device/template/downloaded-state.tmpl
new file mode 100644
index 0000000..e69de29
diff --git a/pkg/device/ws-client.go b/pkg/device/ws-client.go
index 7a56470..96d9b6f 100644
--- a/pkg/device/ws-client.go
+++ b/pkg/device/ws-client.go
@@ -67,7 +67,7 @@ func wsClient(conn *websocket.Conn) {
 	}
 
 	devicesMu.RLock()
-	pkt.Marshal(&devices)
+	pkt.Marshal(aliveDevices())
 	devicesMu.RUnlock()
 
 	// Send announcement
@@ -107,7 +107,7 @@ func wsClient(conn *websocket.Conn) {
 			LogError("Receiving packet", "err", err)
 			break
 		}
-		LogDebug("Route packet DOWN", "pkt", pkt)
+		LogDebug("-> Route packet DOWN", "pkt", pkt)
 		downlinksRoute(pkt)
 	}
 
diff --git a/pkg/device/ws-server.go b/pkg/device/ws-server.go
index a6bf98f..775fcc4 100644
--- a/pkg/device/ws-server.go
+++ b/pkg/device/ws-server.go
@@ -32,7 +32,7 @@ func wsServer(conn *websocket.Conn) {
 		LogError("Expected announcement, got", "path", pkt.Path)
 		return
 	}
-	LogDebug("Announcement", "pkt", pkt)
+	LogDebug("-> Announcement", "pkt", pkt)
 
 	var annDevices = make(deviceMap)
 	pkt.Unmarshal(&annDevices)
@@ -77,7 +77,7 @@ func wsServer(conn *websocket.Conn) {
 	// Announcement is good, reply with /welcome packet
 
 	pkt.ClearMsg().SetPath("/welcome")
-	LogDebug("Sending welcome", "pkt", pkt)
+	LogDebug("<- Sending welcome", "pkt", pkt)
 	link.Send(pkt)
 
 	// Add as active download link
@@ -94,7 +94,7 @@ func wsServer(conn *websocket.Conn) {
 			LogError("Receiving packet", "err", err)
 			break
 		}
-		LogDebug("Route packet UP", "pkt", pkt)
+		LogDebug("-> Route packet UP", "pkt", pkt)
 		deviceRouteUp(pkt.Dst, pkt)
 	}