more fixes

setup-wizard/src/app/pages/embassy/embassy.page.html

@@ -17,7 +17,7 @@
             <ng-container *ngIf="!loading && !storageDrives.length">
               <h2 color="light">No drives found</h2>
               <p color="light">Please connect an storage drive to your Embassy and refresh the page.</p>
-              <ion-button style="margin-top: 25px;" (click)="window.location.reload()" color="light">
+              <ion-button style="margin-top: 25px;" (click)="refresh()" color="light">
                 Refresh
               </ion-button>
             </ng-container>

setup-wizard/src/app/pages/embassy/embassy.page.ts

@@ -27,6 +27,17 @@ export class EmbassyPage {
   ) { }
 
   async ngOnInit () {
+    await this.getDrives()
+  }
+
+  async refresh () {
+    this.storageDrives = []
+    this.selectedDrive = null
+    this.loading = true
+    await this.getDrives()
+  }
+
+  async getDrives () {
     try {
       this.storageDrives = await this.apiService.getDrives()
     } catch (e) {