diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9a663073..4e360ea6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. This project uses [Semantic Versioning](https://semver.org/)
 
+## [Version 1.6.3](https://github.com/OpenWonderLabs/homebridge-switchbot/releases/tag/v1.6.3) (2022-01-03)
+
+## What's Changed
+* Quick Fix for for issue not tested in `v1.6.2`.
+
+**Full Changelog**: https://github.com/OpenWonderLabs/homebridge-switchbot/compare/v1.6.2...v1.6.3
+
 ## [Version 1.6.2](https://github.com/OpenWonderLabs/homebridge-switchbot/releases/tag/v1.6.2) (2022-01-03)
 
 ## What's Changed
diff --git a/package-lock.json b/package-lock.json
index 1cc59951..e8f51f66 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@switchbot/homebridge-switchbot",
-  "version": "1.6.2",
+  "version": "1.6.3",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@switchbot/homebridge-switchbot",
-      "version": "1.6.2",
+      "version": "1.6.3",
       "funding": [
         {
           "type": "Paypal",
diff --git a/package.json b/package.json
index 052a7f79..52f41bf8 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "displayName": "Homebridge SwitchBot",
   "name": "@switchbot/homebridge-switchbot",
-  "version": "1.6.2",
+  "version": "1.6.3",
   "description": "The [Homebridge](https://homebridge.io) SwitchBot plugin allows you to access your [SwitchBot](https://www.switch-bot.com) device(s) from HomeKit.",
   "author": "SwitchBot <support@wondertechlabs.com> (https://github.com/SwitchBot)",
   "license": "ISC",
diff --git a/src/devices/bots.ts b/src/devices/bots.ts
index b5d3b77d..378a6d53 100644
--- a/src/devices/bots.ts
+++ b/src/devices/bots.ts
@@ -335,8 +335,7 @@ export class Bot {
     // Convert to BLE Address
     const switchbot = this.connectBLE();
     // Start to monitor advertisement packets
-    this.debugLog(`Bot: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-    if (switchbot) {
+    if (switchbot !== false) {
       switchbot.startScan({
         model: 'H',
         id: this.device.bleMac,
@@ -447,8 +446,7 @@ export class Bot {
     if (this.On !== this.OnCached) {
       this.debugLog(`Bot: ${this.accessory.displayName} BLE pushChanges`);
       const switchbot = this.connectBLE();
-      this.debugLog(`Bot: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-      if (switchbot) {
+      if (switchbot !== false) {
         if (this.botMode === 'press') {
           this.debugLog(`Bot: ${this.accessory.displayName} Bot Mode: ${this.botMode}`);
           switchbot.discover({ model: 'H', quick: true, id: this.device.bleMac })
diff --git a/src/devices/contact.ts b/src/devices/contact.ts
index 828aa74f..5f6b5f26 100644
--- a/src/devices/contact.ts
+++ b/src/devices/contact.ts
@@ -286,8 +286,7 @@ export class Contact {
     // eslint-disable-next-line @typescript-eslint/no-var-requires
     const switchbot = this.connectBLE();
     // Start to monitor advertisement packets
-    this.debugLog(`Contact Sensor: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-    if (switchbot) {
+    if (switchbot !== false) {
       switchbot.startScan({
         model: 'd',
         id: this.device.bleMac,
diff --git a/src/devices/curtains.ts b/src/devices/curtains.ts
index 8ef195c4..663ac38e 100644
--- a/src/devices/curtains.ts
+++ b/src/devices/curtains.ts
@@ -454,8 +454,7 @@ export class Curtain {
     // eslint-disable-next-line @typescript-eslint/no-var-requires
     const switchbot = this.connectBLE();
     // Start to monitor advertisement packets
-    this.debugLog(`Curtain: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-    if (switchbot) {
+    if (switchbot !== false) {
       switchbot.startScan({
         model: 'c',
         id: this.device.bleMac,
@@ -564,8 +563,7 @@ export class Curtain {
     if (this.TargetPosition !== this.CurrentPosition) {
       this.debugLog(`Curtain: ${this.accessory.displayName} BLE pushChanges`);
       const switchbot = this.connectBLE();
-      this.debugLog(`Curtain: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-      if (switchbot) {
+      if (switchbot !== false) {
         switchbot.discover({ model: 'c', quick: true, id: this.device.bleMac }).then((device_list) => {
           this.infoLog(`${this.accessory.displayName} Target Position: ${this.TargetPosition}`);
           return device_list[0].runToPos(100 - Number(this.TargetPosition));
diff --git a/src/devices/humidifiers.ts b/src/devices/humidifiers.ts
index 3f26a706..d10f32ba 100644
--- a/src/devices/humidifiers.ts
+++ b/src/devices/humidifiers.ts
@@ -352,8 +352,7 @@ export class Humidifier {
     // eslint-disable-next-line @typescript-eslint/no-var-requires
     const switchbot = this.connectBLE();
     // Start to monitor advertisement packets
-    this.debugLog(`Humidifier: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-    if (switchbot) {
+    if (switchbot !== false) {
       switchbot.startScan({
         model: 'e',
         id: this.device.bleMac,
@@ -463,8 +462,7 @@ export class Humidifier {
   private async BLEpushChanges() {
     this.debugLog(`Humidifier: ${this.accessory.displayName} BLE pushChanges`);
     const switchbot = this.connectBLE();
-    this.debugLog(`Humidifier: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-    if (switchbot) {
+    if (switchbot !== false) {
       switchbot.discover({ model: 'e', quick: true, id: this.device.bleMac }).then((device_list) => {
         this.infoLog(`${this.accessory.displayName} Target Position: ${this.Active}`);
         return device_list[0].percentage(this.RelativeHumidityHumidifierThreshold);
diff --git a/src/devices/meters.ts b/src/devices/meters.ts
index d14516d5..cd349604 100644
--- a/src/devices/meters.ts
+++ b/src/devices/meters.ts
@@ -317,8 +317,7 @@ export class Meter {
     // eslint-disable-next-line @typescript-eslint/no-var-requires
     const switchbot = this.connectBLE();
     // Start to monitor advertisement packets
-    this.debugLog(`Meter: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-    if (switchbot) {
+    if (switchbot !== false) {
       switchbot.startScan({
         model: 'T',
         id: this.device.bleMac,
diff --git a/src/devices/motion.ts b/src/devices/motion.ts
index a6edfa77..25ab3754 100644
--- a/src/devices/motion.ts
+++ b/src/devices/motion.ts
@@ -239,8 +239,7 @@ export class Motion {
     // eslint-disable-next-line @typescript-eslint/no-var-requires
     const switchbot = this.connectBLE();
     // Start to monitor advertisement packets
-    this.debugLog(`Motion Sensor: ${this.accessory.displayName} platform.Switchbot: ${JSON.stringify(switchbot)}`);
-    if (switchbot) {
+    if (switchbot !== false) {
       switchbot.startScan({
         model: 's',
         id: this.device.bleMac,