diff --git a/src/components/Widgets/CryptoPriceChart.vue b/src/components/Widgets/CryptoPriceChart.vue
index e8a07bdd..33531e28 100644
--- a/src/components/Widgets/CryptoPriceChart.vue
+++ b/src/components/Widgets/CryptoPriceChart.vue
@@ -6,7 +6,6 @@
 import { Chart } from 'frappe-charts/dist/frappe-charts.min.esm';
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 
 export default {
@@ -67,6 +66,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchData();
     },
     /* Create new chart, using the crypto data */
@@ -98,11 +98,14 @@ export default {
           try {
             this.lineStatuses = this.processData(response.data);
           } catch (chartingError) {
-            ErrorHandler('Unable to plot results on chart', chartingError);
+            this.error('Unable to plot results on chart', chartingError);
           }
         })
         .catch((dataFetchError) => {
-          ErrorHandler('Unable to fetch crypto data', dataFetchError);
+          this.error('Unable to fetch crypto data', dataFetchError);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Generate price history in a format that can be consumed by the chart
diff --git a/src/components/Widgets/CryptoWatchList.vue b/src/components/Widgets/CryptoWatchList.vue
index 47dd8adc..da603b35 100644
--- a/src/components/Widgets/CryptoWatchList.vue
+++ b/src/components/Widgets/CryptoWatchList.vue
@@ -21,7 +21,6 @@
 <script>
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 import { findCurrencySymbol, convertTimestampToDate } from '@/utils/MiscHelpers';
 
@@ -39,7 +38,9 @@ export default {
   computed: {
     /* The crypto assets to fetch price data for */
     assets() {
-      return this.options.assets.join(',');
+      const usersChoice = this.options.assets;
+      if (!usersChoice) return '';
+      return usersChoice.join(',');
     },
     /* The fiat currency to calculate price data in */
     currency() {
@@ -47,6 +48,11 @@ export default {
       if (typeof userChoice === 'string') return userChoice;
       return 'USD';
     },
+    limit() {
+      const userChoice = this.options.limit;
+      if (userChoice && !Number.isNaN(userChoice) && userChoice > 0) return userChoice;
+      return 100;
+    },
     /* How results should be sorted */
     order() {
       const userChoice = this.options.sortBy;
@@ -60,7 +66,7 @@ export default {
     /* The formatted GET request API endpoint to fetch crypto data from */
     endpoint() {
       return `${widgetApiEndpoints.cryptoWatchList}?`
-      + `ids=${this.assets}&vs_currency=${this.currency}&order=${this.order}`;
+      + `ids=${this.assets}&vs_currency=${this.currency}&order=${this.order}&per_page=${this.limit}`;
     },
   },
   filters: {
@@ -70,6 +76,7 @@ export default {
     },
     /* Append percentage symbol, and up/ down arrow */
     percentage(change) {
+      if (!change) return '';
       const symbol = change > 0 ? '↑' : '↓';
       return `${symbol} ${change.toFixed(2)}%`;
     },
@@ -77,6 +84,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchData();
     },
     /* Make GET request to CoinGecko API endpoint */
@@ -86,7 +94,10 @@ export default {
           this.processData(response.data);
         })
         .catch((error) => {
-          ErrorHandler('Unable to fetch crypto watch list', error);
+          this.error('Unable to fetch crypto watch list', error);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Convert response data into JSON to be consumed by the UI */
diff --git a/src/components/Widgets/ExchangeRates.vue b/src/components/Widgets/ExchangeRates.vue
index 5b523e65..d89cdbf9 100644
--- a/src/components/Widgets/ExchangeRates.vue
+++ b/src/components/Widgets/ExchangeRates.vue
@@ -13,7 +13,6 @@
 <script>
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 import { findCurrencySymbol } from '@/utils/MiscHelpers';
 
@@ -54,6 +53,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchData();
     },
     /* Make GET request to CoinGecko API endpoint */
@@ -62,7 +62,10 @@ export default {
         .then(response => {
           this.processData(response.data);
         }).catch(error => {
-          ErrorHandler('Unable to fetch or process exchange rate data', error);
+          this.error('Unable to fetch or process exchange rate data', error);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Assign data variables to the returned data */
diff --git a/src/components/Widgets/IframeWidget.vue b/src/components/Widgets/IframeWidget.vue
index 372f5f15..12d7b087 100644
--- a/src/components/Widgets/IframeWidget.vue
+++ b/src/components/Widgets/IframeWidget.vue
@@ -6,7 +6,6 @@
 
 <script>
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 
 export default {
   mixins: [WidgetMixin],
@@ -15,7 +14,7 @@ export default {
     frameUrl() {
       const usersChoice = this.options.url;
       if (!usersChoice || typeof usersChoice !== 'string') {
-        ErrorHandler('Iframe widget expects a URL');
+        this.error('Iframe widget expects a URL');
         return null;
       }
       return usersChoice;
@@ -28,7 +27,9 @@ export default {
   methods: {
     /* Refreshes iframe contents, called by parent */
     update() {
+      this.startLoading();
       (document.getElementById(this.frameId) || {}).src = this.frameUrl;
+      this.finishLoading();
     },
   },
 };
diff --git a/src/components/Widgets/Jokes.vue b/src/components/Widgets/Jokes.vue
index 6e9ff53c..ed3adb41 100644
--- a/src/components/Widgets/Jokes.vue
+++ b/src/components/Widgets/Jokes.vue
@@ -8,7 +8,6 @@
 <script>
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 
 export default {
@@ -56,6 +55,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchData();
     },
     /* Make GET request to Jokes API endpoint */
@@ -63,12 +63,15 @@ export default {
       axios.get(this.endpoint)
         .then((response) => {
           if (response.data.error) {
-            ErrorHandler('No matching jokes returned', response.data.additionalInfo);
+            this.error('No matching jokes returned', response.data.additionalInfo);
           }
           this.processData(response.data);
         })
         .catch((dataFetchError) => {
-          ErrorHandler('Unable to fetch any jokes', dataFetchError);
+          this.error('Unable to fetch any jokes', dataFetchError);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Assign data variables to the returned data */
diff --git a/src/components/Widgets/StockPriceChart.vue b/src/components/Widgets/StockPriceChart.vue
index 1934afe2..58f5c2c9 100644
--- a/src/components/Widgets/StockPriceChart.vue
+++ b/src/components/Widgets/StockPriceChart.vue
@@ -6,7 +6,6 @@
 import { Chart } from 'frappe-charts/dist/frappe-charts.min.esm';
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 
 export default {
@@ -74,6 +73,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchData();
     },
     /* Create new chart, using the crypto data */
@@ -103,15 +103,18 @@ export default {
       axios.get(this.endpoint)
         .then((response) => {
           if (response.data.note) {
-            ErrorHandler('API Error', response.data.Note);
+            this.error('API Error', response.data.Note);
           } else if (response.data['Error Message']) {
-            ErrorHandler('API Error', response.data['Error Message']);
+            this.error('API Error', response.data['Error Message']);
           } else {
             this.processData(response.data);
           }
         })
         .catch((error) => {
-          ErrorHandler('Unable to fetch stock price data', error);
+          this.error('Unable to fetch stock price data', error);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Convert data returned by API into a format that can be consumed by the chart
diff --git a/src/components/Widgets/TflStatus.vue b/src/components/Widgets/TflStatus.vue
index 511832d8..948fa4d7 100644
--- a/src/components/Widgets/TflStatus.vue
+++ b/src/components/Widgets/TflStatus.vue
@@ -25,7 +25,6 @@
 <script>
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 
 export default {
@@ -52,6 +51,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchData();
     },
     /* Makes GET request to the TFL API */
@@ -61,7 +61,10 @@ export default {
           this.lineStatuses = this.processData(response.data);
         })
         .catch(() => {
-          ErrorHandler('Unable to fetch data from TFL API');
+          this.error('Unable to fetch data from TFL API');
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Processes the results to be rendered by the UI */
@@ -97,7 +100,7 @@ export default {
       const chosenLines = usersLines.map(name => name.toLowerCase());
       const filtered = allLines.filter((line) => chosenLines.includes(line.line.toLowerCase()));
       if (filtered.length < 1) {
-        ErrorHandler('No TFL lines match your filter');
+        this.error('No TFL lines match your filter');
         return allLines;
       }
       return filtered;
diff --git a/src/components/Widgets/Weather.vue b/src/components/Widgets/Weather.vue
index f28d600a..bc760e22 100644
--- a/src/components/Widgets/Weather.vue
+++ b/src/components/Widgets/Weather.vue
@@ -26,7 +26,6 @@
 <script>
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 
 export default {
@@ -34,7 +33,6 @@ export default {
   data() {
     return {
       loading: true,
-      error: false,
       icon: null,
       description: null,
       temp: null,
@@ -68,6 +66,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchWeather();
     },
     /* Adds units symbol to temperature, depending on metric or imperial */
@@ -87,8 +86,11 @@ export default {
             this.makeWeatherData(data);
           }
         })
-        .catch(() => {
-          this.throwError('Failed to fetch weather');
+        .catch((error) => {
+          this.throwError('Failed to fetch weather', error);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* If showing additional info, then generate this data too */
@@ -131,9 +133,8 @@ export default {
       return valid;
     },
     /* Just outputs an error message */
-    throwError(error) {
-      ErrorHandler(error);
-      this.error = true;
+    throwError(msg, error) {
+      this.error(msg, error);
     },
   },
   created() {
diff --git a/src/components/Widgets/WeatherForecast.vue b/src/components/Widgets/WeatherForecast.vue
index 4123dbb8..e1b54b04 100644
--- a/src/components/Widgets/WeatherForecast.vue
+++ b/src/components/Widgets/WeatherForecast.vue
@@ -33,7 +33,6 @@
 <script>
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 
 export default {
@@ -41,7 +40,6 @@ export default {
   data() {
     return {
       loading: true,
-      error: false,
       showDetails: false,
       weatherData: [],
       moreInfo: [],
@@ -77,6 +75,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchWeather();
     },
     /* Adds units symbol to temperature, depending on metric or imperial */
@@ -97,8 +96,11 @@ export default {
             this.processApiResults(response.data);
           }
         })
-        .catch(() => {
-          this.throwError('Failed to fetch weather');
+        .catch((error) => {
+          this.error('Failed to fetch weather', error);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Process the results from the Axios request */
@@ -154,24 +156,19 @@ export default {
       const ops = this.options;
       let valid = true;
       if (!ops.apiKey) {
-        this.throwError('Missing API key for OpenWeatherMap');
+        this.error('Missing API key for OpenWeatherMap');
         valid = false;
       }
       if (!ops.city) {
-        this.throwError('A city name is required to fetch weather');
+        this.error('A city name is required to fetch weather');
         valid = false;
       }
       if (ops.units && ops.units !== 'metric' && ops.units !== 'imperial') {
-        this.throwError('Invalid units specified, must be either \'metric\' or \'imperial\'');
+        this.error('Invalid units specified, must be either \'metric\' or \'imperial\'');
         valid = false;
       }
       return valid;
     },
-    /* Just outputs an error message */
-    throwError(error) {
-      ErrorHandler(error);
-      this.error = true;
-    },
   },
   /* When the widget loads, the props are checked, and weather fetched */
   created() {
diff --git a/src/components/Widgets/WidgetBase.vue b/src/components/Widgets/WidgetBase.vue
index 5b2d4d58..4fbc47e0 100644
--- a/src/components/Widgets/WidgetBase.vue
+++ b/src/components/Widgets/WidgetBase.vue
@@ -1,61 +1,80 @@
 <template>
   <div class="widget-base">
-    <Button :click="update" class="update-btn">
+    <Button :click="update" class="action-btn update-btn" v-if="!error && !loading">
       <UpdateIcon />
     </Button>
+    <Button :click="fullScreenWidget" class="action-btn open-btn" v-if="!error && !loading">
+      <OpenIcon />
+    </Button>
+    <div v-if="loading">Loading...</div>
+    <div v-else-if="error" class="widget-error">
+      <p class="error-msg">An error occurred, see the logs for more info.</p>
+      <p class="error-output">{{ errorMsg }}</p>
+    </div>
     <Clock
-      v-if="widgetType === 'clock'"
+      v-else-if="widgetType === 'clock'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <Weather
       v-else-if="widgetType === 'weather'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <WeatherForecast
       v-else-if="widgetType === 'weather-forecast'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <TflStatus
       v-else-if="widgetType === 'tfl-status'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <CryptoPriceChart
       v-else-if="widgetType === 'crypto-price-chart'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <CryptoWatchList
       v-else-if="widgetType === 'crypto-watch-list'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <XkcdComic
       v-else-if="widgetType === 'xkcd-comic'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <ExchangeRates
       v-else-if="widgetType === 'exchange-rates'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <StockPriceChart
       v-else-if="widgetType === 'stock-price-chart'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <Jokes
       v-else-if="widgetType === 'joke'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
     <IframeWidget
       v-else-if="widgetType === 'iframe'"
       :options="widgetOptions"
+      @error="handleError"
       :ref="widgetRef"
     />
   </div>
@@ -65,6 +84,7 @@
 import ErrorHandler from '@/utils/ErrorHandler';
 import Button from '@/components/FormElements/Button';
 import UpdateIcon from '@/assets/interface-icons/widget-update.svg';
+import OpenIcon from '@/assets/interface-icons/open-new-tab.svg';
 
 import Clock from '@/components/Widgets/Clock.vue';
 import Weather from '@/components/Widgets/Weather.vue';
@@ -83,6 +103,7 @@ export default {
   components: {
     Button,
     UpdateIcon,
+    OpenIcon,
     Clock,
     Weather,
     WeatherForecast,
@@ -99,6 +120,11 @@ export default {
     widget: Object,
     index: Number,
   },
+  data: () => ({
+    loading: false,
+    error: false,
+    errorMsg: null,
+  }),
   computed: {
     /* Returns the widget type, shows error if not specified */
     widgetType() {
@@ -120,6 +146,13 @@ export default {
     update() {
       this.$refs[this.widgetRef].update();
     },
+    handleError(msg) {
+      this.error = true;
+      this.errorMsg = msg;
+    },
+    fullScreenWidget() {
+      this.$emit('navigateToSection');
+    },
   },
 };
 </script>
@@ -129,15 +162,14 @@ export default {
 .widget-base {
   position: relative;
   padding-top: 0.75rem;
-  button.update-btn {
-    height: 1.5rem;
+  button.action-btn  {
+    height: 1rem;
     min-width: auto;
-    width: 2rem;
+    width: 1.75rem;
     margin: 0;
     padding: 0.1rem 0;
     position: absolute;
-    right: -0.25rem;
-    top: -0.25rem;
+    top: 0;
     border: none;
     opacity: var(--dimming-factor);
     color: var(--widget-text-color);
@@ -145,6 +177,27 @@ export default {
       opacity: 1;
       color: var(--widget-background-color);
     }
+    &.update-btn {
+      right: -0.25rem;
+    }
+    &.open-btn {
+      right: 1.75rem;
+    }
+  }
+
+  .widget-error {
+    p.error-msg {
+      color: var(--warning);
+      font-weight: bold;
+      font-size: 1rem;
+      margin: 0 auto 0.5rem auto;
+    }
+    p.error-output {
+      font-family: var(--font-monospace);
+      color: var(--widget-text-color);
+      font-size: 0.85rem;
+      margin: 0.5rem auto;
+    }
   }
 }
 
diff --git a/src/components/Widgets/WidgetGroup.vue b/src/components/Widgets/WidgetGroup.vue
deleted file mode 100644
index 7efcebf2..00000000
--- a/src/components/Widgets/WidgetGroup.vue
+++ /dev/null
@@ -1,30 +0,0 @@
-<template>
-  <div>
-    <WidgetBase
-      v-for="(widget, widgetIndex) in widgets"
-      :key="widgetIndex"
-      :widget="widget"
-      :index="widgetIndex"
-    />
-  </div>
-</template>
-
-<script>
-import WidgetBase from '@/components/Widgets/WidgetBase';
-
-export default {
-  name: 'WidgetGroup',
-  components: {
-    WidgetBase,
-  },
-  props: {
-    widgets: Array,
-  },
-  computed: {},
-};
-</script>
-
-<style scoped lang="scss">
-@import '@/styles/media-queries.scss';
-
-</style>
diff --git a/src/components/Widgets/XkcdComic.vue b/src/components/Widgets/XkcdComic.vue
index 3831f985..9674f4ee 100644
--- a/src/components/Widgets/XkcdComic.vue
+++ b/src/components/Widgets/XkcdComic.vue
@@ -10,7 +10,6 @@
 <script>
 import axios from 'axios';
 import WidgetMixin from '@/mixins/WidgetMixin';
-import ErrorHandler from '@/utils/ErrorHandler';
 import { widgetApiEndpoints } from '@/utils/defaults';
 
 export default {
@@ -47,6 +46,7 @@ export default {
   methods: {
     /* Extends mixin, and updates data. Called by parent component */
     update() {
+      this.startLoading();
       this.fetchData();
     },
     /* Make GET request to CoinGecko API endpoint */
@@ -56,7 +56,10 @@ export default {
           this.processData(response.data);
         })
         .catch((dataFetchError) => {
-          ErrorHandler('Unable to fetch data', dataFetchError);
+          this.error('Unable to fetch data', dataFetchError);
+        })
+        .finally(() => {
+          this.finishLoading();
         });
     },
     /* Assign data variables to the returned data */
diff --git a/src/mixins/WidgetMixin.js b/src/mixins/WidgetMixin.js
index 4dcbeb12..81377667 100644
--- a/src/mixins/WidgetMixin.js
+++ b/src/mixins/WidgetMixin.js
@@ -1,3 +1,5 @@
+import ProgressBar from 'rsup-progress';
+import ErrorHandler from '@/utils/ErrorHandler';
 import LoadingAnimation from '@/assets/interface-icons/loader.svg';
 
 const WidgetMixin = {
@@ -13,6 +15,7 @@ const WidgetMixin = {
   },
   data: () => ({
     loading: true, // Indicates current loading status, to display spinner
+    progress: new ProgressBar({ color: 'var(--progress-bar)' }),
   }),
   methods: {
     /* Overridden by widget component. Re-fetches and renders any external data  *
@@ -21,6 +24,21 @@ const WidgetMixin = {
       // eslint-disable-next-line no-console
       console.log('No update method configured for this widget');
     },
+    /* Called when an error occurs */
+    error(msg, stackTrace) {
+      ErrorHandler(msg, stackTrace);
+      this.$emit('error', msg);
+    },
+    /* When a data request update starts, show loader */
+    startLoading() {
+      this.loading = true;
+      this.progress.start();
+    },
+    /* When a data request finishes, hide loader */
+    finishLoading() {
+      this.loading = false;
+      setTimeout(() => { this.progress.end(); }, 500);
+    },
   },
   mounted() {
     // If the mounted function isn't overridden,then hide loader