diff --git a/popup.html b/popup.html
index 6e223ba..95b9c90 100644
--- a/popup.html
+++ b/popup.html
@@ -71,6 +71,23 @@
         width: fit-content;
       }
 
+      /* NOTIFICATIONS */
+      #notificationBanner {
+        display: none;
+        background-color: #f8f3d6;
+        font-size: .9em;
+        line-height: 1.3em;
+        padding: 1em;
+      }
+      #notificationBanner span {
+        display: none;
+      }
+      #notificationBanner span[style*="display: block"] + span[style*="display: block"]{
+        padding-top: .75em;
+        margin-top: .75em;
+        border-top: 1px solid #000;
+      }
+
       /* POWER TOGGLE */
       #power {
         cursor: pointer;
@@ -237,6 +254,14 @@
         >
       </div>
     </div>
+    <div id="notificationBanner">
+      <span id="notificationBannerBug">
+        Chromium users: Due to a <a href="https://bugs.chromium.org/p/chromium/issues/detail?id=1271154" target="_blank">browser bug</a>,
+        this extension may stop working after an update. If this happens, try restarting your browser,
+        turning the extension off and on via your browser's extension settings (chrome://extensions/),
+        and/or reinstalling the extension.
+      </span>
+    </div>
   </body>
   <script type="text/javascript" src="popup.js"></script>
 </html>
diff --git a/popup.js b/popup.js
index 5a05960..26bd7ff 100644
--- a/popup.js
+++ b/popup.js
@@ -219,6 +219,16 @@ function setBreezeWiki(setting, storeSetting = true) {
 
 // Main function that runs on-load
 document.addEventListener('DOMContentLoaded', function () {
+  notificationBanner = document.getElementById('notificationBanner');
+  
+  // If running Chromium, show warning about service worker bug
+  if (navigator.userAgent.match(/Chrom[e|ium]/)) {
+    notificationBanner.style.display = 'block';
+    document.getElementById('notificationBannerBug').style.display = 'block';
+  }
+
+  loadBreezeWikiOptions();
+
   // Listener for settings page in new tab:
   document.getElementById('openSettings').addEventListener('click', function () {
     chrome.tabs.create({'url': chrome.runtime.getURL('settings.html')});
diff --git a/settings.html b/settings.html
index e380e25..b9877bc 100644
--- a/settings.html
+++ b/settings.html
@@ -106,6 +106,14 @@
         line-height: 1.3em;
         padding: 1em;
       }
+      #notificationBanner span {
+        display: none;
+      }
+      #notificationBanner span[style*="display: block"] + span[style*="display: block"]{
+        padding-top: .75em;
+        margin-top: .75em;
+        border-top: 1px solid #000;
+      }
 
       /* GLOBAL SETTINGS SECTION */
       .options {
@@ -289,15 +297,23 @@
         >
       </div>
       <div id="notificationBanner">
-        Enjoying Indie Wiki Buddy? Please leave a review!
-        <br />
-        <a id="reviewReminderChromeLink" target="_blank" href="https://chrome.google.com/webstore/detail/indie-wiki-buddy/fkagelmloambgokoeokbpihmgpkbgbfm">Chrome</a>
-        &nbsp;&nbsp;|&nbsp;&nbsp;
-        <a id="reviewReminderFirefoxLink" target="_blank" href="https://addons.mozilla.org/en-US/firefox/addon/indie-wiki-buddy/">Firefox</a>
-        &nbsp;&nbsp;|&nbsp;&nbsp;
-        <a id="reviewReminderHideLink" href="#">Hide this message</a>
-        <br /><br />
-        Having issues or ideas for improvement? Please <a target="_blank" href="https://getindie.wiki/#contact">contact me</a>!
+        <span id="notificationBannerBug">
+          Chromium users: Due to a <a href="https://bugs.chromium.org/p/chromium/issues/detail?id=1271154" target="_blank">browser bug</a>,
+          this extension may stop working after an update. If this happens, try restarting your browser,
+          turning the extension off and on via your browser's extension settings (chrome://extensions/),
+          and/or reinstalling the extension.
+        </span>
+        <span id="notificationBannerReview">
+          Enjoying Indie Wiki Buddy? Please leave a review!
+          <br />
+          <a id="reviewReminderChromeLink" target="_blank" href="https://chrome.google.com/webstore/detail/indie-wiki-buddy/fkagelmloambgokoeokbpihmgpkbgbfm">Chrome</a>
+          &nbsp;&nbsp;|&nbsp;&nbsp;
+          <a id="reviewReminderFirefoxLink" target="_blank" href="https://addons.mozilla.org/en-US/firefox/addon/indie-wiki-buddy/">Firefox</a>
+          &nbsp;&nbsp;|&nbsp;&nbsp;
+          <a id="reviewReminderHideLink" href="#">Hide this message</a>
+          <br /><br />
+          Having issues or ideas for improvement? Please <a target="_blank" href="https://getindie.wiki/#contact">contact me</a>!
+        </span>
       </div>
       <div id="content">
         <h2>Global settings</h2>
diff --git a/settings.js b/settings.js
index 635ea55..09818d4 100644
--- a/settings.js
+++ b/settings.js
@@ -507,6 +507,17 @@ function setBreezeWiki(setting, storeSetting = true) {
 
 // Main function that runs on-load
 document.addEventListener('DOMContentLoaded', function () {
+  
+  notificationBanner = document.getElementById('notificationBanner');
+  
+  // If running Chromium, show warning about service worker bug
+  console.log('wooo');
+  if (navigator.userAgent.match(/Chrom[e|ium]/)) {
+    console.log('weee');
+    notificationBanner.style.display = 'block';
+    document.getElementById('notificationBannerBug').style.display = 'block';
+  }
+
   // Count number of times settings have been opened
   // Purposefully using local storage instead of sync
   chrome.storage.local.get({ 'countSettingsOpened': 0 }, function (item) {
@@ -517,19 +528,20 @@ document.addEventListener('DOMContentLoaded', function () {
     // and if the banner hasn't been previously dismissed
     chrome.storage.local.get({ 'hideReviewReminder': false }, function (item) {
       if (!item.hideReviewReminder && ((countSettingsOpened - 1) % 5 === 0)) {
-        document.getElementById('notificationBanner').style.display = 'block';
+        notificationBanner.style.display = 'block';
+        document.getElementById('notificationBannerReview').style.display = ' block';
 
         // Disable future review reminders if user clicks links:
         document.getElementById('reviewReminderChromeLink').addEventListener('click', function () {
           chrome.storage.local.set({ 'hideReviewReminder': true });
-        });  
+        });
         document.getElementById('reviewReminderFirefoxLink').addEventListener('click', function () {
           chrome.storage.local.set({ 'hideReviewReminder': true });
         });
         document.getElementById('reviewReminderHideLink').addEventListener('click', function () {
           chrome.storage.local.set({ 'hideReviewReminder': true });
-          document.getElementById('notificationBanner').style.display = 'none';
-        });      
+          notificationBanner.style.display = 'none';
+        });
       }
     });
   });