diff --git a/nexus/CommandListener.cpp b/nexus/CommandListener.cpp
index fdf3fed..5b03357 100644
--- a/nexus/CommandListener.cpp
+++ b/nexus/CommandListener.cpp
@@ -33,54 +33,19 @@
 
 CommandListener::CommandListener() :
                  FrameworkListener("nexus") {
-    registerCmd(new WifiEnableCmd());
-    registerCmd(new WifiDisableCmd());
-    registerCmd(new WifiScanCmd());
     registerCmd(new WifiScanResultsCmd());
     registerCmd(new WifiListNetworksCmd());
     registerCmd(new WifiAddNetworkCmd());
     registerCmd(new WifiRemoveNetworkCmd());
-    registerCmd(new WifiSetVarCmd());
-    registerCmd(new WifiGetVarCmd());
 
-    registerCmd(new VpnEnableCmd());
-    registerCmd(new VpnSetVarCmd());
-    registerCmd(new VpnGetVarCmd());
-    registerCmd(new VpnDisableCmd());
+    registerCmd(new GetCmd());
+    registerCmd(new SetCmd());
 }
  
 /* -------------
  * Wifi Commands
  * ------------ */
 
-CommandListener::WifiEnableCmd::WifiEnableCmd() :
-                 NexusCommand("wifi_enable") {
-} 
-               
-int CommandListener::WifiEnableCmd::runCommand(SocketClient *cli, char *data) {
-    Controller *c = NetworkManager::Instance()->findController("WIFI");
-
-    if (c->enable())
-        cli->sendMsg(ErrorCode::OperationFailed, "Failed to enable wifi", true);
-    else
-        cli->sendMsg(ErrorCode::CommandOkay, "Wifi Enabled", false);
-    return 0;
-}
-
-CommandListener::WifiDisableCmd::WifiDisableCmd() :
-                 NexusCommand("wifi_disable") {
-} 
-               
-int CommandListener::WifiDisableCmd::runCommand(SocketClient *cli, char *data) {
-    Controller *c = NetworkManager::Instance()->findController("WIFI");
-
-    if (c->disable())
-        cli->sendMsg(ErrorCode::OperationFailed, "Failed to disable wifi", true);
-    else
-        cli->sendMsg(ErrorCode::CommandOkay, "Wifi Disabled", false);
-    return 0;
-}
-
 CommandListener::WifiAddNetworkCmd::WifiAddNetworkCmd() :
                  NexusCommand("wifi_add_network") {
 } 
@@ -116,21 +81,6 @@
     return 0;
 }
 
-CommandListener::WifiScanCmd::WifiScanCmd() :
-                 NexusCommand("wifi_scan") {
-} 
-
-int CommandListener::WifiScanCmd::runCommand(SocketClient *cli, char *data) {
-    WifiController *wc = (WifiController *) NetworkManager::Instance()->findController("WIFI");
-
-    if (wc->setScanMode(atoi(data)))
-        cli->sendMsg(ErrorCode::OperationFailed, "Failed to set scan mode", true);
-    else
-        cli->sendMsg(ErrorCode::CommandOkay, "Scan mode set", false);
-
-    return 0;
-}
-
 CommandListener::WifiScanResultsCmd::WifiScanResultsCmd() :
                  NexusCommand("wifi_scan_results") {
 } 
@@ -181,158 +131,39 @@
     return 0;
 }
 
-CommandListener::WifiSetVarCmd::WifiSetVarCmd() :
-                 NexusCommand("wifi_setvar") {
-} 
-
-int CommandListener::WifiSetVarCmd::runCommand(SocketClient *cli, char *data) {
-    WifiController *wc = (WifiController *) NetworkManager::Instance()->findController("WIFI");
-
-    char *bword;
-    char *last;
-    char varname[32];
-    char val[250];
-    int networkId;
-
-    if (!(bword = strtok_r(data, ":", &last)))
-        goto out_inval;
-
-    networkId = atoi(bword);
-   
-    if (!(bword = strtok_r(NULL, ":", &last)))
-        goto out_inval;
-
-    strncpy(varname, bword, sizeof(varname));
-
-    if (!(bword = strtok_r(NULL, ":", &last)))
-        goto out_inval;
-
-    strncpy(val, bword, sizeof(val));
-
-    LOGD("Network id %d, varname '%s', value '%s'", networkId, varname, val);
-
-    return 0;
-
-out_inval:
-    errno = EINVAL;
-    cli->sendMsg(ErrorCode::CommandParameterError, "Failed to set variable.", true);
-    return 0;
-}
-
-CommandListener::WifiGetVarCmd::WifiGetVarCmd() :
-                 NexusCommand("wifi_getvar") {
-} 
-
-int CommandListener::WifiGetVarCmd::runCommand(SocketClient *cli, char *data) {
-    WifiController *wc = (WifiController *) NetworkManager::Instance()->findController("WIFI");
-
-    char *bword;
-    char *last;
-    char varname[32];
-    int networkId;
-
-    if (!(bword = strtok_r(data, ":", &last)))
-        goto out_inval;
-   
-    networkId = atoi(bword);
-
-    if (!(bword = strtok_r(NULL, ":", &last)))
-        goto out_inval;
-
-    strncpy(varname, bword, sizeof(varname));
-
-    LOGD("networkId = %d, varname '%s'", networkId, varname);
-
-    return 0;
-out_inval:
-    errno = EINVAL;
-    cli->sendMsg(ErrorCode::CommandParameterError, "Failed to get variable.", true);
-    return 0;
-}
-
 /* ------------
  * Vpn Commands
  * ------------ */
-CommandListener::VpnEnableCmd::VpnEnableCmd() :
-                 NexusCommand("vpn_enable") {
-} 
-               
-int CommandListener::VpnEnableCmd::runCommand(SocketClient *cli, char *data) {
-    Controller *c = NetworkManager::Instance()->findController("VPN");
 
-    if (c->enable())
-        cli->sendMsg(ErrorCode::OperationFailed, "Failed to enable VPN", true);
-    else
-        cli->sendMsg(ErrorCode::CommandOkay, "VPN enabled", false);
-    return 0;
-}
-
-CommandListener::VpnSetVarCmd::VpnSetVarCmd() :
-                 NexusCommand("vpn_setvar") {
+/* ----------------
+ * Generic Commands
+ * ---------------- */
+CommandListener::GetCmd::GetCmd() :
+                 NexusCommand("get") {
 } 
 
-int CommandListener::VpnSetVarCmd::runCommand(SocketClient *cli, char *data) {
-    VpnController *vc = (VpnController *) NetworkManager::Instance()->findController("VPN");
-
+int CommandListener::GetCmd::runCommand(SocketClient *cli, char *data) {
     char *bword;
     char *last;
-    char varname[32];
-    char val[250];
-
-    if (!(bword = strtok_r(data, ":", &last)))
-        goto out_inval;
-
-    strncpy(varname, bword, sizeof(varname));
-
-    if (!(bword = strtok_r(NULL, ":", &last)))
-        goto out_inval;
-
-    strncpy(val, bword, sizeof(val));
-
-    if (!strcasecmp(varname, "vpn_gateway")) {
-        if (vc->setVpnGateway(val))
-            goto out_inval;
-    } else {
-        cli->sendMsg(ErrorCode::CommandParameterError, "Variable not found.", true);
-        return 0;
-    }
-
-    cli->sendMsg(ErrorCode::CommandOkay, "Variable written.", false);
-    return 0;
-
-out_inval:
-    errno = EINVAL;
-    cli->sendMsg(ErrorCode::CommandParameterError, "Failed to set variable.", true);
-    return 0;
-}
-
-CommandListener::VpnGetVarCmd::VpnGetVarCmd() :
-                 NexusCommand("vpn_getvar") {
-} 
-
-int CommandListener::VpnGetVarCmd::runCommand(SocketClient *cli, char *data) {
-    VpnController *vc = (VpnController *) NetworkManager::Instance()->findController("VPN");
-
-    char *bword;
-    char *last;
-    char varname[32];
+    char propname[32];
 
     if (!(bword = strtok_r(data, ":", &last)))
         goto out_inval;
    
-    strncpy(varname, bword, sizeof(varname));
+    strncpy(propname, bword, sizeof(propname));
 
-    if (!strcasecmp(varname, "vpn_gateway")) {
-        char buffer[255];
+    char pb[255];
+    snprintf(pb, sizeof(pb), "%s:", propname);
 
-        sprintf(buffer, "%s:%s", varname, inet_ntoa(vc->getVpnGateway()));
-        cli->sendMsg(ErrorCode::VariableRead, buffer, false);
-    } else {
-        cli->sendMsg(ErrorCode::CommandParameterError, "Variable not found.", true);
-        return 0;
+    if (!NetworkManager::Instance()->getProperty(propname,
+                                                 &pb[strlen(pb)],
+                                                 sizeof(pb) - strlen(pb))) {
+        goto out_inval;
     }
 
-    cli->sendMsg(ErrorCode::CommandOkay, "Variable read.", false);
+    cli->sendMsg(ErrorCode::VariableRead, pb, false);
+
+    cli->sendMsg(ErrorCode::CommandOkay, "Property read.", false);
     return 0;
 out_inval:
     errno = EINVAL;
@@ -340,16 +171,34 @@
     return 0;
 }
 
-CommandListener::VpnDisableCmd::VpnDisableCmd() :
-                 NexusCommand("vpn_disable") {
-} 
-               
-int CommandListener::VpnDisableCmd::runCommand(SocketClient *cli, char *data) {
-    Controller *c = NetworkManager::Instance()->findController("VPN");
+CommandListener::SetCmd::SetCmd() :
+                 NexusCommand("set") {
+}
 
-    if (c->disable())
-        cli->sendMsg(ErrorCode::OperationFailed, "Failed to disable VPN", true);
-    else
-        cli->sendMsg(ErrorCode::CommandOkay, "VPN disabled", false);
+int CommandListener::SetCmd::runCommand(SocketClient *cli, char *data) {
+    char *bword;
+    char *last;
+    char propname[32];
+    char propval[250];
+
+    if (!(bword = strtok_r(data, ":", &last)))
+        goto out_inval;
+
+    strncpy(propname, bword, sizeof(propname));
+
+    if (!(bword = strtok_r(NULL, ":", &last)))
+        goto out_inval;
+
+    strncpy(propval, bword, sizeof(propval));
+
+    if (NetworkManager::Instance()->setProperty(propname, propval))
+        goto out_inval;
+
+    cli->sendMsg(ErrorCode::CommandOkay, "Property set.", false);
+    return 0;
+
+out_inval:
+    errno = EINVAL;
+    cli->sendMsg(ErrorCode::CommandParameterError, "Failed to set property.", true);
     return 0;
 }
diff --git a/nexus/CommandListener.h b/nexus/CommandListener.h
index a44aa29..6973aaa 100644
--- a/nexus/CommandListener.h
+++ b/nexus/CommandListener.h
@@ -25,19 +25,6 @@
     virtual ~CommandListener() {}
 
 private:
-    class WifiEnableCmd : public NexusCommand {
-    public:
-        WifiEnableCmd();
-        virtual ~WifiEnableCmd() {}
-        int runCommand(SocketClient *c, char *data);
-    };
-
-    class WifiDisableCmd : public NexusCommand {
-    public:
-        WifiDisableCmd();
-        virtual ~WifiDisableCmd() {}
-        int runCommand(SocketClient *c, char *data);
-    };
 
     class WifiScanCmd : public NexusCommand {
     public:
@@ -74,48 +61,19 @@
         int runCommand(SocketClient *c, char *data);
     };
 
-    class WifiSetVarCmd : public NexusCommand {
+    class SetCmd : public NexusCommand {
     public:
-        WifiSetVarCmd();
-        virtual ~WifiSetVarCmd() {}
+        SetCmd();
+        virtual ~SetCmd() {}
         int runCommand(SocketClient *c, char *data);
     };
 
-    class WifiGetVarCmd : public NexusCommand {
+    class GetCmd : public NexusCommand {
     public:
-        WifiGetVarCmd();
-        virtual ~WifiGetVarCmd() {}
+        GetCmd();
+        virtual ~GetCmd() {}
         int runCommand(SocketClient *c, char *data);
     };
-
-    class VpnEnableCmd : public NexusCommand {
-    public:
-        VpnEnableCmd();
-        virtual ~VpnEnableCmd() {}
-        int runCommand(SocketClient *c, char *data);
-    };
-
-    class VpnSetVarCmd : public NexusCommand {
-    public:
-        VpnSetVarCmd();
-        virtual ~VpnSetVarCmd() {}
-        int runCommand(SocketClient *c, char *data);
-    };
-
-    class VpnGetVarCmd : public NexusCommand {
-    public:
-        VpnGetVarCmd();
-        virtual ~VpnGetVarCmd() {}
-        int runCommand(SocketClient *c, char *data);
-    };
-
-    class VpnDisableCmd : public NexusCommand {
-    public:
-        VpnDisableCmd();
-        virtual ~VpnDisableCmd() {}
-        int runCommand(SocketClient *c, char *data);
-    };
-
 };
 
 #endif
diff --git a/nexus/Controller.cpp b/nexus/Controller.cpp
index cc1a187..133e796 100644
--- a/nexus/Controller.cpp
+++ b/nexus/Controller.cpp
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <fcntl.h>
 #include <unistd.h>
@@ -32,8 +33,13 @@
 extern "C" int init_module(void *, unsigned int, const char *);
 extern "C" int delete_module(const char *, unsigned int);
 
-Controller::Controller(const char *name) {
+Controller::Controller(const char *name, const char *prefix) {
     mName = name;
+    mPropertyPrefix = prefix;
+    mProperties = new PropertyCollection();
+
+    mEnabled = false;
+    registerProperty("enable");
 }
 
 int Controller::start() {
@@ -44,12 +50,69 @@
     return 0;
 }
 
+const PropertyCollection & Controller::getProperties() {
+    return *mProperties;
+}
+
+int Controller::setProperty(const char *name, char *value) {
+    if (!strcmp(name, "enable")) {
+        int en = atoi(value);
+        int rc;
+
+        rc = (en ? enable() : disable());
+
+        if (!rc)
+            mEnabled = en;
+
+        return rc;
+    }
+
+    errno = ENOENT;
+    return -1;
+}
+
+const char *Controller::getProperty(const char *name, char *buffer, size_t maxsize) {
+    if (!strcmp(name, "enable")) {
+        snprintf(buffer, maxsize, "%d", mEnabled);
+        return buffer;
+    }
+
+    errno = ENOENT;
+    return NULL;
+}
+
+int Controller::registerProperty(const char *name) {
+    PropertyCollection::iterator it;
+
+    for (it = mProperties->begin(); it != mProperties->end(); ++it) {
+        if (!strcmp(name, (*it))) {
+            errno = EADDRINUSE;
+            LOGE("Failed to register property (%s)", strerror(errno));
+            return -1;
+        }
+    }
+
+    mProperties->push_back(name);
+    return 0;
+}
+
+int Controller::unregisterProperty(const char *name) {
+    PropertyCollection::iterator it;
+
+    for (it = mProperties->begin(); it != mProperties->end(); ++it) {
+        if (!strcmp(name, (*it))) {
+            mProperties->erase(it);
+            return 0;
+        }
+    }
+    errno = ENOENT;
+    return -1;
+}
+
 int Controller::loadKernelModule(char *modpath, const char *args) {
     void *module;
     unsigned int size;
 
-    LOGD("loadKernelModule(%s, %s)", modpath, args);
-
     module = loadFile(modpath, &size);
     if (!module) {
         errno = -EIO;
@@ -65,7 +128,6 @@
     int rc = -1;
     int retries = 10;
 
-    LOGD("unloadKernelModule(%s)", modtag);
     while (retries--) {
         rc = delete_module(modtag, O_NONBLOCK | O_EXCL);
         if (rc < 0 && errno == EAGAIN)
@@ -107,7 +169,6 @@
     return false;
 }
 
-
 void *Controller::loadFile(char *filename, unsigned int *_size)
 {
 	int ret, fd;
diff --git a/nexus/Controller.h b/nexus/Controller.h
index 8e69978..ae37426 100644
--- a/nexus/Controller.h
+++ b/nexus/Controller.h
@@ -16,31 +16,48 @@
 #ifndef _CONTROLLER_H
 #define _CONTROLLER_H
 
+#include <unistd.h>
+#include <sys/types.h>
+
 #include "../../../frameworks/base/include/utils/List.h"
 
+#include "PropertyCollection.h"
+
 class Controller {
 private:
     const char *mName;
+    const char *mPropertyPrefix;
+    PropertyCollection *mProperties;
+    bool mEnabled;
     
 public:
-    Controller(const char *name);
+    Controller(const char *name, const char *prefix);
     virtual ~Controller() {}
 
     virtual int start();
     virtual int stop();
 
-    virtual int enable() = 0;
-    virtual int disable() = 0;
+    virtual const PropertyCollection &getProperties();
+    virtual int setProperty(const char *name, char *value);
+    virtual const char *getProperty(const char *name, char *buffer, size_t maxsize);
 
-    virtual const char *getName() { return mName; }
+    const char *getName() { return mName; }
+    const char *getPropertyPrefix() { return mPropertyPrefix; }
 
 protected:
     int loadKernelModule(char *modpath, const char *args);
     bool isKernelModuleLoaded(const char *modtag);
     int unloadKernelModule(const char *modtag);
 
+    int registerProperty(const char *name);
+    int unregisterProperty(const char *name);
+
 private:
     void *loadFile(char *filename, unsigned int *_size);
+
+    virtual int enable() = 0;
+    virtual int disable() = 0;
+
 };
 
 typedef android::List<Controller *> ControllerCollection;
diff --git a/nexus/LoopController.cpp b/nexus/LoopController.cpp
index 38037ac..400d279 100644
--- a/nexus/LoopController.cpp
+++ b/nexus/LoopController.cpp
@@ -18,7 +18,7 @@
 #include "LoopController.h"
 
 LoopController::LoopController() :
-                Controller("LOOP") {
+                Controller("LOOP", "loop") {
 }
 
 int LoopController::enable() {
diff --git a/nexus/LoopController.h b/nexus/LoopController.h
index 8b89977..d047f87 100644
--- a/nexus/LoopController.h
+++ b/nexus/LoopController.h
@@ -23,6 +23,7 @@
     LoopController();
     virtual ~LoopController() {}
 
+private:
     int enable();
     int disable();
 };
diff --git a/nexus/NetworkManager.cpp b/nexus/NetworkManager.cpp
index 3b823d1..022d7f8 100644
--- a/nexus/NetworkManager.cpp
+++ b/nexus/NetworkManager.cpp
@@ -83,6 +83,73 @@
     return NULL;
 }
 
+int NetworkManager::setProperty(const char *name, char *value) {
+    char *tmp = strdup(name);
+    char *next = tmp;
+    char *prefix;
+    char *rest;
+    ControllerCollection::iterator it;
+
+    if (!(prefix = strsep(&next, ".")))
+        goto out_inval;
+
+    rest = next;
+
+    if (!strncasecmp(prefix, "netman", 6)) {
+        errno = ENOSYS;
+        return -1;
+    }
+
+    for (it = mControllers->begin(); it != mControllers->end(); ++it) {
+        if (!strcasecmp(prefix, (*it)->getPropertyPrefix())) {
+            return (*it)->setProperty(rest, value);
+        }
+    }
+
+    errno = ENOENT;
+    return -1;
+
+out_inval:
+    errno = EINVAL;
+    return -1;
+}
+
+const char *NetworkManager::getProperty(const char *name, char *buffer,
+                                                          size_t maxsize) {
+    char *tmp = strdup(name);
+    char *next = tmp;
+    char *prefix;
+    char *rest;
+    ControllerCollection::iterator it;
+
+    if (!(prefix = strsep(&next, ".")))
+        goto out_inval;
+
+    rest = next;
+
+    if (!strncasecmp(prefix, "netman", 6)) {
+        errno = ENOSYS;
+        return NULL;
+    }
+
+    for (it = mControllers->begin(); it != mControllers->end(); ++it) {
+        if (!strcasecmp(prefix, (*it)->getPropertyPrefix())) {
+            return (*it)->getProperty(rest, buffer, maxsize);
+        }
+    }
+
+    errno = ENOENT;
+    return NULL;
+
+out_inval:
+    errno = EINVAL;
+    return NULL;
+}
+
+const PropertyCollection &NetworkManager::getProperties() {
+    return *mProperties;
+}
+
 int NetworkManager::onInterfaceCreated(Controller *c, char *name) {
     LOGD("Interface %s created by controller %s", name, c->getName());
     return 0;
diff --git a/nexus/NetworkManager.h b/nexus/NetworkManager.h
index 0ac4a4d..bd00849 100644
--- a/nexus/NetworkManager.h
+++ b/nexus/NetworkManager.h
@@ -19,6 +19,7 @@
 #include <sysutils/SocketListener.h>
 
 #include "Controller.h"
+#include "PropertyCollection.h"
 
 class NetworkManager {
 private:
@@ -27,6 +28,7 @@
 private:
     ControllerCollection *mControllers;
     SocketListener       *mBroadcaster;
+    PropertyCollection   *mProperties;
 
 public:
     virtual ~NetworkManager() {}
@@ -37,6 +39,10 @@
 
     Controller *findController(const char *name);
 
+    const PropertyCollection &getProperties();
+    int setProperty(const char *name, char *value);
+    const char *getProperty(const char *name, char *buffer, size_t maxsize);
+
     void setBroadcaster(SocketListener *sl) { mBroadcaster = sl; }
     SocketListener *getBroadcaster() { return mBroadcaster; }
 
@@ -45,6 +51,9 @@
 private:
     int startControllers();
     int stopControllers();
+    int registerProperty(const char *name);
+    int unregisterProperty(const char *name);
+
     NetworkManager();
 
 public:
diff --git a/nexus/OpenVpnController.cpp b/nexus/OpenVpnController.cpp
index 411a0c7..1934024 100644
--- a/nexus/OpenVpnController.cpp
+++ b/nexus/OpenVpnController.cpp
@@ -63,7 +63,6 @@
 }
 
 int OpenVpnController::disable() {
-
     if (mServiceManager->stop("openvpn"))
         return -1;
     return 0;
diff --git a/nexus/OpenVpnController.h b/nexus/OpenVpnController.h
index b321029..439e18a 100644
--- a/nexus/OpenVpnController.h
+++ b/nexus/OpenVpnController.h
@@ -31,6 +31,8 @@
 
     int start();
     int stop();
+
+private:
     int enable();
     int disable();
 };
diff --git a/nexus/PropertyCollection.h b/nexus/PropertyCollection.h
new file mode 100644
index 0000000..4be1cf0
--- /dev/null
+++ b/nexus/PropertyCollection.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef _PROPERTY_COLLECTION_H
+#define _PROPERTY_COLLECTION_H
+
+#include "../../../frameworks/base/include/utils/List.h"
+
+typedef android::List<const char *> PropertyCollection;
+
+#endif
+
diff --git a/nexus/VpnController.cpp b/nexus/VpnController.cpp
index cd24c19..d3bc216 100644
--- a/nexus/VpnController.cpp
+++ b/nexus/VpnController.cpp
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 
+#include <stdio.h>
 #include <string.h>
 #include <errno.h>
 #include <sys/socket.h>
@@ -23,7 +24,8 @@
 #include "VpnController.h"
 
 VpnController::VpnController() :
-               Controller("VPN") {
+               Controller("VPN", "vpn") {
+    registerProperty("gateway");
 }
 
 int VpnController::start() {
@@ -46,15 +48,23 @@
     return -1;
 }
 
-int VpnController::setVpnGateway(const char *vpnGw) {
-    if (!inet_aton(vpnGw, &mVpnGateway)) {
-        errno = EINVAL;
-        return -1;
-    }
-    return 0;
+int VpnController::setProperty(const char *name, char *value) {
+    if (!strcmp(name, "gateway")) {
+        if (!inet_aton(value, &mVpnGateway)) {
+            errno = EINVAL;
+            return -1;
+        }
+        return 0;
+    } 
+
+    return Controller::setProperty(name, value);
 }
 
-int VpnController::setVpnGateway(struct in_addr *vpnGw) {
-    memcpy(&mVpnGateway, vpnGw, sizeof(struct in_addr));
-    return 0;
+const char *VpnController::getProperty(const char *name, char *buffer, size_t maxsize) {
+    if (!strcmp(name, "gateway")) {
+        snprintf(buffer, maxsize, "%s", inet_ntoa(mVpnGateway));
+        return buffer;
+    }
+
+    return Controller::getProperty(name, buffer, maxsize);
 }
diff --git a/nexus/VpnController.h b/nexus/VpnController.h
index 4088e6a..0a93990 100644
--- a/nexus/VpnController.h
+++ b/nexus/VpnController.h
@@ -33,14 +33,14 @@
     virtual int start();
     virtual int stop();
 
+    virtual int setProperty(const char *name, char *value);
+    virtual const char *getProperty(const char *name, char *buffer,
+                                    size_t maxlen);
+
+private:
     virtual int enable();
     virtual int disable();
 
-    struct in_addr &getVpnGateway() { return mVpnGateway; }
-    int setVpnGateway(const char *vpnGw);
-    int setVpnGateway(struct in_addr *vpnGw);
-
-protected:
 };
 
 #endif
diff --git a/nexus/WifiController.cpp b/nexus/WifiController.cpp
index 126db69..72207ce 100644
--- a/nexus/WifiController.cpp
+++ b/nexus/WifiController.cpp
@@ -13,6 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
+#include <stdlib.h>
 #include <string.h>
 #include <errno.h>
 
@@ -26,7 +28,7 @@
 #include "ErrorCode.h"
 
 WifiController::WifiController(char *modpath, char *modname, char *modargs) :
-                Controller("WIFI") {
+                Controller("WIFI", "wifi") {
     strncpy(mModulePath, modpath, sizeof(mModulePath));
     strncpy(mModuleName, modname, sizeof(mModuleName));
     strncpy(mModuleArgs, modargs, sizeof(mModuleArgs));
@@ -34,6 +36,8 @@
     mSupplicant = new Supplicant();
     mScanner = new WifiScanner(mSupplicant, 10);
     mCurrentScanMode = 0;
+
+    registerProperty("scanmode");
 }
 
 int WifiController::start() {
@@ -94,7 +98,7 @@
     return -1;
 }
 
-void WifiController::sendStatusBroadcast(char *msg) {
+void WifiController::sendStatusBroadcast(const char *msg) {
     NetworkManager::Instance()->
                     getBroadcaster()->
                     sendBroadcast(ErrorCode::UnsolicitedInformational, msg, false);
@@ -167,3 +171,20 @@
 WifiNetworkCollection *WifiController::createNetworkList() {
     return mSupplicant->createNetworkList();
 }
+
+int WifiController::setProperty(const char *name, char *value) {
+    if (!strcmp(name, "scanmode")) 
+        return setScanMode((uint32_t) strtoul(value, NULL, 0));
+
+    return Controller::setProperty(name, value);
+}
+
+const char *WifiController::getProperty(const char *name, char *buffer, size_t maxsize) {
+    if (!strcmp(name, "scanmode")) {
+        snprintf(buffer, maxsize, "0x%.8x", mCurrentScanMode);
+        return buffer;
+    } 
+
+    return Controller::getProperty(name, buffer, maxsize);
+}
+
diff --git a/nexus/WifiController.h b/nexus/WifiController.h
index b9c981c..a70fb5b 100644
--- a/nexus/WifiController.h
+++ b/nexus/WifiController.h
@@ -54,15 +54,14 @@
     int start();
     int stop();
 
-    int enable();
-    int disable();
-
     int addNetwork();
     int removeNetwork(int networkId);
     WifiNetworkCollection *createNetworkList();
 
-    int getScanMode() { return mCurrentScanMode; }
-    int setScanMode(uint32_t mode);
+    virtual int setProperty(const char *name, char *value);
+    virtual const char *getProperty(const char *name, char *buffer,
+                                    size_t maxlen);
+
     ScanResultCollection *createScanResults();
 
     char *getModulePath() { return mModulePath; }
@@ -79,7 +78,13 @@
     virtual bool isFirmwareLoaded() = 0;
     virtual bool isPoweredUp() = 0;
 
-    void sendStatusBroadcast(char *msg);
+    void sendStatusBroadcast(const char *msg);
+
+private:
+    int setScanMode(uint32_t mode);
+    int enable();
+    int disable();
+
 };
 
 #endif
diff --git a/nexus/WifiScanner.cpp b/nexus/WifiScanner.cpp
index 1bc9722..048e784 100644
--- a/nexus/WifiScanner.cpp
+++ b/nexus/WifiScanner.cpp
@@ -65,7 +65,7 @@
         struct timeval to;
         int rc = 0;
 
-        to.tv_sec = 0;
+        to.tv_usec = 0;
         to.tv_sec = mPeriod;
 
         FD_ZERO(&read_fds);
@@ -83,4 +83,5 @@
         } else if (FD_ISSET(mCtrlPipe[0], &read_fds))
             break;
     } // while
+    LOGD("Stopping wifi scanner");
 }