diff --git a/terminus-core/src/configDefaults.yaml b/terminus-core/src/configDefaults.yaml
index 332eee95..71fb6b58 100644
--- a/terminus-core/src/configDefaults.yaml
+++ b/terminus-core/src/configDefaults.yaml
@@ -1,7 +1,7 @@
 appearance:
   dock: off
   dockScreen: current
-  dockFill: 50
+  dockFill: 0.5
   tabsLocation: top
   cycleTabs: true
   theme: Standard
diff --git a/terminus-core/src/services/docking.service.ts b/terminus-core/src/services/docking.service.ts
index 20f368db..a4a0289f 100644
--- a/terminus-core/src/services/docking.service.ts
+++ b/terminus-core/src/services/docking.service.ts
@@ -30,7 +30,8 @@ export class DockingService {
         }
 
         const newBounds: Bounds = { x: 0, y: 0, width: 0, height: 0 }
-        const fill = this.config.store.appearance.dockFill
+        
+        const fill = this.config.store.appearance.dockFill <= 1 ? this.config.store.appearance.dockFill : 1;
         const [minWidth, minHeight] = this.hostApp.getWindow().getMinimumSize()
 
         if (dockSide === 'left' || dockSide === 'right') {
@@ -63,15 +64,15 @@ export class DockingService {
     }
 
     getScreens () {
-        return this.electron.screen.getAllDisplays().map((display, index) => {
+        const primaryDisplayID = this.electron.screen.getPrimaryDisplay().id;
+        return this.electron.screen.getAllDisplays().sort((a,b) => (
+            a.bounds.x === b.bounds.x ? a.bounds.y - b.bounds.y : a.bounds.x - b.bounds.x
+        )).map((display,index) => {
             return {
                 id: display.id,
-                name: [
-                    'Primary display',
-                    'Secondary display',
-                ][index] || `Display ${index + 1}`,
+                name: display.id === primaryDisplayID ? 'Primary Display' : `Display ${index +1}`,
             }
-        })
+        });
     }
 
     private repositionWindow () {
diff --git a/terminus-settings/src/components/settingsTab.component.ts b/terminus-settings/src/components/settingsTab.component.ts
index 23ebff1c..454f11b4 100644
--- a/terminus-settings/src/components/settingsTab.component.ts
+++ b/terminus-settings/src/components/settingsTab.component.ts
@@ -1,7 +1,7 @@
 import * as yaml from 'js-yaml'
 import * as os from 'os'
 import { Subscription } from 'rxjs'
-import { Component, Inject, Input, HostBinding } from '@angular/core'
+import { Component, Inject, Input, HostBinding, NgZone } from '@angular/core'
 import {
     ElectronService,
     DockingService,
@@ -47,6 +47,7 @@ export class SettingsTabComponent extends BaseTabComponent {
         public hostApp: HostAppService,
         public homeBase: HomeBaseService,
         public shellIntegration: ShellIntegrationService,
+        public zone: NgZone,
         hotkeys: HotkeysService,
         @Inject(SettingsTabProvider) public settingsProviders: SettingsTabProvider[],
         @Inject(Theme) public themes: Theme[],
@@ -68,6 +69,14 @@ export class SettingsTabComponent extends BaseTabComponent {
         this.configSubscription = config.changed$.subscribe(onConfigChange)
         onConfigChange()
 
+        const onScreenChange = () => {
+            this.zone.run(() => this.screens = this.docking.getScreens());
+        }
+
+        electron.screen.on('display-added', onScreenChange);
+        electron.screen.on('display-removed', onScreenChange);
+        electron.screen.on('display-metrics-changed', onScreenChange);
+
         hotkeys.getHotkeyDescriptions().then(descriptions => {
             this.hotkeyDescriptions = descriptions
         })