diff --git a/src/components/PageComponents/Config/Bluetooth.tsx b/src/components/PageComponents/Config/Bluetooth.tsx
index 47eeeca4..a9a92a69 100644
--- a/src/components/PageComponents/Config/Bluetooth.tsx
+++ b/src/components/PageComponents/Config/Bluetooth.tsx
@@ -10,7 +10,7 @@ export const Bluetooth = (): JSX.Element => {
     useState<string>();
 
   const bluetoothPinChangeEvent = (e: React.ChangeEvent<HTMLInputElement>) => {
-    if (e.target.value[0] == "0") {
+    if (e.target.value[0] === "0") {
       setBluetoothValidationText("Bluetooth Pin cannot start with 0.");
     } else {
       setBluetoothValidationText("");
diff --git a/src/components/PageComponents/Map/NodeDetail.tsx b/src/components/PageComponents/Map/NodeDetail.tsx
index 00847150..f464ecef 100644
--- a/src/components/PageComponents/Map/NodeDetail.tsx
+++ b/src/components/PageComponents/Map/NodeDetail.tsx
@@ -84,7 +84,7 @@ export const NodeDetail = ({ node }: NodeDetailProps): JSX.Element => {
               <Subtle aria-label="Battery">
                 {node.deviceMetrics?.batteryLevel > 100
                   ? "Charging"
-                  : node.deviceMetrics?.batteryLevel + "%"}
+                  : `${node.deviceMetrics?.batteryLevel}%`}
               </Subtle>
             </div>
           )}
@@ -121,7 +121,7 @@ export const NodeDetail = ({ node }: NodeDetailProps): JSX.Element => {
       <div className="flex mt-2 text-sm">
         <div className="flex items-center flex-grow">
           <div className="border-2 border-black rounded px-0.5 mr-1">
-            {isNaN(node.hopsAway) ? "?" : node.hopsAway}
+            {Number.isNaN(node.hopsAway) ? "?" : node.hopsAway}
           </div>
           <div>{node.hopsAway === 1 ? "Hop" : "Hops"}</div>
         </div>
diff --git a/src/components/Sidebar.tsx b/src/components/Sidebar.tsx
index d4ada2bd..2c4f1963 100644
--- a/src/components/Sidebar.tsx
+++ b/src/components/Sidebar.tsx
@@ -91,7 +91,7 @@ export const Sidebar = ({ children }: SidebarProps): JSX.Element => {
             {myNode?.deviceMetrics?.batteryLevel
               ? myNode?.deviceMetrics?.batteryLevel > 100
                 ? "Charging"
-                : myNode?.deviceMetrics?.batteryLevel + "%"
+                : `${myNode?.deviceMetrics?.batteryLevel}%`
               : "UNK"}
           </Subtle>
         </div>