diff --git a/README.md b/README.md
index a208727..40296e9 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,8 @@ A Tesla Model Y style driving dashboard for iPhone: a big speedometer over a liv
 Apple Map that follows your heading, fed by **your** car's data through the
 **Tesla Fleet API** with realtime updates over WebSocket.
 
+![Voltpit dashboard: speedometer, gear selector and estimated range over a live map of Kungsholmen, Stockholm, with battery and power cards](docs/images/dashboard.png)
+
 ```mermaid
 flowchart LR
     car["Tesla vehicle<br/>(your Model Y)"]
diff --git a/backend/src/sources/SimulatorSource.ts b/backend/src/sources/SimulatorSource.ts
index 7a7c6df..5fffe15 100644
--- a/backend/src/sources/SimulatorSource.ts
+++ b/backend/src/sources/SimulatorSource.ts
@@ -23,17 +23,74 @@ export class SimulatorSource implements VehicleSource {
   private targetMph = 35;
   private battery = 82;
 
-  // A loop around a few blocks (San Francisco). Heading is derived from motion.
+  // A real driving loop through Kungsholmen, Stockholm, road-snapped via the
+  // OSRM routing engine so every waypoint sits exactly on the street network.
+  // Heading is derived from motion; the dense point spacing keeps the
+  // straight-line interpolation hugging the actual roads instead of cutting
+  // across blocks.
   private readonly route: Waypoint[] = [
-    { lat: 37.7766, lng: -122.4172 },
-    { lat: 37.7793, lng: -122.4131 },
-    { lat: 37.7821, lng: -122.4089 },
-    { lat: 37.7848, lng: -122.4048 },
-    { lat: 37.7861, lng: -122.4006 },
-    { lat: 37.784, lng: -122.3964 },
-    { lat: 37.7807, lng: -122.3983 },
-    { lat: 37.7779, lng: -122.4039 },
-    { lat: 37.7758, lng: -122.4101 },
+    { lat: 59.332886, lng: 18.029528 },
+    { lat: 59.332911, lng: 18.029421 },
+    { lat: 59.333366, lng: 18.029718 },
+    { lat: 59.333816, lng: 18.027946 },
+    { lat: 59.333857, lng: 18.027621 },
+    { lat: 59.333941, lng: 18.027829 },
+    { lat: 59.334627, lng: 18.028234 },
+    { lat: 59.334674, lng: 18.030906 },
+    { lat: 59.334501, lng: 18.032073 },
+    { lat: 59.33448, lng: 18.032249 },
+    { lat: 59.334438, lng: 18.032571 },
+    { lat: 59.33425, lng: 18.033999 },
+    { lat: 59.334222, lng: 18.034217 },
+    { lat: 59.334167, lng: 18.034649 },
+    { lat: 59.334045, lng: 18.035576 },
+    { lat: 59.334178, lng: 18.035646 },
+    { lat: 59.335868, lng: 18.036487 },
+    { lat: 59.33641, lng: 18.036753 },
+    { lat: 59.336095, lng: 18.038496 },
+    { lat: 59.335871, lng: 18.039536 },
+    { lat: 59.336095, lng: 18.038496 },
+    { lat: 59.33641, lng: 18.036753 },
+    { lat: 59.335868, lng: 18.036487 },
+    { lat: 59.334178, lng: 18.035646 },
+    { lat: 59.334045, lng: 18.035576 },
+    { lat: 59.33374, lng: 18.037922 },
+    { lat: 59.333701, lng: 18.038228 },
+    { lat: 59.333546, lng: 18.039415 },
+    { lat: 59.333327, lng: 18.041095 },
+    { lat: 59.333031, lng: 18.043382 },
+    { lat: 59.332847, lng: 18.044821 },
+    { lat: 59.332791, lng: 18.045256 },
+    { lat: 59.332615, lng: 18.045202 },
+    { lat: 59.331531, lng: 18.044551 },
+    { lat: 59.3309, lng: 18.044183 },
+    { lat: 59.330418, lng: 18.043943 },
+    { lat: 59.329984, lng: 18.043713 },
+    { lat: 59.329803, lng: 18.043617 },
+    { lat: 59.329075, lng: 18.043218 },
+    { lat: 59.329018, lng: 18.043057 },
+    { lat: 59.329062, lng: 18.042725 },
+    { lat: 59.329235, lng: 18.041428 },
+    { lat: 59.32937, lng: 18.040408 },
+    { lat: 59.329499, lng: 18.039452 },
+    { lat: 59.329685, lng: 18.03808 },
+    { lat: 59.329766, lng: 18.037499 },
+    { lat: 59.32994, lng: 18.036324 },
+    { lat: 59.330307, lng: 18.034694 },
+    { lat: 59.330678, lng: 18.032906 },
+    { lat: 59.330754, lng: 18.032501 },
+    { lat: 59.331082, lng: 18.031082 },
+    { lat: 59.331159, lng: 18.030781 },
+    { lat: 59.331749, lng: 18.031086 },
+    { lat: 59.331926, lng: 18.031186 },
+    { lat: 59.332074, lng: 18.031272 },
+    { lat: 59.332224, lng: 18.031211 },
+    { lat: 59.332169, lng: 18.030796 },
+    { lat: 59.332108, lng: 18.028968 },
+    { lat: 59.332107, lng: 18.028808 },
+    { lat: 59.332236, lng: 18.02867 },
+    { lat: 59.332911, lng: 18.029421 },
+    { lat: 59.332886, lng: 18.029528 },
   ];
 
   constructor(
diff --git a/docs/images/dashboard.png b/docs/images/dashboard.png
new file mode 100644
index 0000000..0391aa1
Binary files /dev/null and b/docs/images/dashboard.png differ
diff --git a/ios/TeslaDash/Views/DashboardView.swift b/ios/TeslaDash/Views/DashboardView.swift
index adc9a12..f6f07db 100644
--- a/ios/TeslaDash/Views/DashboardView.swift
+++ b/ios/TeslaDash/Views/DashboardView.swift
@@ -209,17 +209,21 @@ struct DashboardView: View {
         }
     }
 
-    /// Range-style readout at the foot of the pod (battery %, the only
-    /// energy figure the Fleet API gives us).
+    /// Estimated-range readout at the foot of the pod. Battery % already lives
+    /// in the right-hand card, so here we surface the derived driving range
+    /// instead of repeating the same number.
     private var rangeReadout: some View {
         HStack(spacing: 8) {
-            Image(systemName: "car.fill")
+            Image(systemName: "road.lanes")
                 .font(.system(size: 15, weight: .semibold))
                 .foregroundStyle(Color(red: 0.45, green: 0.85, blue: 1.0))
-            Text(batteryText)
+            Text(rangeText)
                 .font(.system(size: 20, weight: .semibold, design: .rounded))
                 .monospacedDigit()
                 .foregroundStyle(.white)
+            Text("est. range")
+                .font(.system(size: 12, weight: .medium, design: .rounded))
+                .foregroundStyle(.white.opacity(0.45))
         }
     }
 
@@ -288,6 +292,18 @@ struct DashboardView: View {
         (stream.state?.batteryLevel ?? 100) <= 15 ? .red : Color(red: 0.45, green: 0.85, blue: 1.0)
     }
 
+    /// Estimated driving range derived from battery level. The Fleet API only
+    /// gives us a charge percentage, so we scale it against a nominal full
+    /// range (Model Y Long Range: ~330 mi / 530 km) and render it in the
+    /// configured unit.
+    private var rangeText: String {
+        guard let level = stream.state?.batteryLevel else { return "—" }
+        let metric = stream.state?.usesMetric ?? false
+        let fullRange = metric ? 530.0 : 330.0
+        let estimate = Int((Double(level) / 100.0 * fullRange).rounded())
+        return "\(estimate) \(metric ? "km" : "mi")"
+    }
+
     private var powerTitle: String { (stream.state?.power ?? 0) < 0 ? "Regen" : "Power" }
 
     private var powerText: String {
diff --git a/ios/TeslaDash/Views/MapView.swift b/ios/TeslaDash/Views/MapView.swift
index d2c0bb4..0dabb29 100644
--- a/ios/TeslaDash/Views/MapView.swift
+++ b/ios/TeslaDash/Views/MapView.swift
@@ -9,7 +9,7 @@ struct MapView: UIViewRepresentable {
     var heading: Double?
     var moving: Bool
 
-    private static let defaultCenter = CLLocationCoordinate2D(latitude: 37.7766, longitude: -122.4172)
+    private static let defaultCenter = CLLocationCoordinate2D(latitude: 59.332886, longitude: 18.029528)
     // Tight, steep camera so buildings rise up for a street-level 3D feel.
     private static let cameraDistance: CLLocationDistance = 320
     private static let pitch: CGFloat = 60
@@ -55,11 +55,6 @@ struct MapView: UIViewRepresentable {
     func updateUIView(_ map: MKMapView, context: Context) {
         guard let coordinate else { return }
 
-        // Move the puck to the new position.
-        if let marker = context.coordinator.marker {
-            marker.coordinate = coordinate
-        }
-
         let bearing = moving ? (heading ?? map.camera.heading) : map.camera.heading
 
         // Follow the car but keep whatever zoom (camera distance) the driver
@@ -70,11 +65,37 @@ struct MapView: UIViewRepresentable {
             pitch: map.camera.pitch,
             heading: bearing
         )
-        map.setCamera(camera, animated: true)
+
+        // The backend streams one discrete position per update, but the
+        // cadence varies by data source: the simulator pushes every ~250 ms,
+        // the Tesla Fleet API poll lands every ~2.5 s, and Fleet Telemetry is
+        // sub-second. A fixed glide tuned to one source would hop-and-freeze on
+        // the others, so the animation duration tracks the measured gap since
+        // the previous update and spreads the move evenly across it. That turns
+        // every source into a continuous glide instead of a jump. Clamped so a
+        // first fix or a long offline gap cannot produce an absurd crawl.
+        let now = Date()
+        let gap = context.coordinator.lastUpdate.map { now.timeIntervalSince($0) } ?? 0.3
+        context.coordinator.lastUpdate = now
+        let duration = min(max(gap, 0.15), 2.5)
+
+        // .beginFromCurrentState lets each new update smoothly redirect the
+        // in-flight motion rather than stopping and restarting it.
+        UIView.animate(
+            withDuration: duration,
+            delay: 0,
+            options: [.curveLinear, .allowUserInteraction, .beginFromCurrentState]
+        ) {
+            context.coordinator.marker?.coordinate = coordinate
+            map.setCamera(camera, animated: false)
+        }
     }
 
     final class Coordinator: NSObject, MKMapViewDelegate {
         var marker: CarAnnotation?
+        // Timestamp of the previous position update, used to size each glide to
+        // the real interval between updates regardless of data source.
+        var lastUpdate: Date?
 
         func mapView(_ mapView: MKMapView, viewFor annotation: MKAnnotation) -> MKAnnotationView? {
             guard annotation is CarAnnotation else { return nil }