diff --git a/config.schema.json b/config.schema.json
index 713aee7..d921b62 100644
--- a/config.schema.json
+++ b/config.schema.json
@@ -29,12 +29,14 @@
               "oneOf": [
                 {
                   "title": "Air Now",
+                  "description": "AirNow is a U.S. government agency that provides air quality data for the United States.",
                   "enum": [
                     "airnow"
                   ]
                 },
                 {
                   "title": "Aqicn",
+                  "description": "Aqicn is a global air quality data provider.",
                   "enum": [
                     "aqicn"
                   ]
@@ -42,7 +44,7 @@
               ]
             },
             "apiKey": {
-              "title": "Air Now API Key",
+              "title": "API Key",
               "type": "string",
               "required": true,
               "x-schema-form": {
diff --git a/src/devices/airqualitysensor.ts b/src/devices/airqualitysensor.ts
index d04ade6..8125d58 100644
--- a/src/devices/airqualitysensor.ts
+++ b/src/devices/airqualitysensor.ts
@@ -96,7 +96,7 @@ export class AirQualitySensor extends deviceBase {
     } else if (provider === 'airnow' || provider === 'aqicn') {
       const pollutants = provider === 'airnow' ? ['O3', 'PM2.5', 'PM10'] : ['o3', 'no2', 'so2', 'pm25', 'pm10', 'co']
       pollutants.forEach((pollutant) => {
-        const param = provider === 'airnow' ? this.deviceStatus.find(p => p.ParameterName === pollutant) : this.deviceStatus.iaqi[pollutant]?.v
+        const param = provider === 'airnow' ? this.deviceStatus.find((p: { ParameterName: string }) => p.ParameterName === pollutant) : this.deviceStatus.iaqi[pollutant]?.v
         const aqi = provider === 'airnow' ? Number.parseFloat(param.AQI.toString()) : Number.parseFloat(param)
         if (aqi !== undefined) {
           switch (pollutant.toLowerCase()) {
diff --git a/src/platform.ts b/src/platform.ts
index c692b3a..84351c2 100644
--- a/src/platform.ts
+++ b/src/platform.ts
@@ -135,8 +135,7 @@ export class AirPlatform implements DynamicPlatformPlugin {
     try {
       for (const device of this.config.devices!) {
         device.city = device.city ?? 'Unknown'
-        device.zipCode = device.zipCode ?? '00000'
-        ?? await this.infoLog(`Discovered ${device.city}`)
+        device.zipCode = device.zipCode ?? '00000' ?? await this.infoLog(`Discovered ${device.city}`)
         this.createAirQualitySensor(device)
       }
     } catch {
@@ -145,7 +144,8 @@ export class AirPlatform implements DynamicPlatformPlugin {
   }
 
   private async createAirQualitySensor(device: any) {
-    const uuid = this.api.hap.uuid.generate(device.city + device.apiKey + device.zipCode)
+    // generate a unique id for the accessory
+    const uuid = this.api.hap.uuid.generate(device.latitude && device.longitude ? device.latitude + device.longitude + device.apiKey : device.city + device.zipCode + device.apiKey)
 
     // see if an accessory with the same uuid has already been registered and restored from
     // the cached devices we stored in the `configureAccessory` method above