diff --git a/assets/js/app.js b/assets/js/app.js
index 29ec206..64eadc9 100644
--- a/assets/js/app.js
+++ b/assets/js/app.js
@@ -69,6 +69,12 @@ function interpolateRowAt(rows, t) {
     elev:    L(lo.elev, hi.elev),
     glob:    L(lo.glob, hi.glob),
     utciAdj: L(lo.utciAdj, hi.utciAdj),
+    // Felt-temp inputs — interpolated so the "Why It Feels" panel breakdown
+    // stays smooth and consistent with the (interpolated) utciAdj category.
+    Ta:      L(lo.Ta,   hi.Ta),
+    Tmrt:    L(lo.Tmrt, hi.Tmrt),
+    va:      L(lo.va,   hi.va),
+    eh:      L(lo.eh,   hi.eh),
     cc:      L(lo.cc, hi.cc),
     ccLow:   L(lo.ccLow, hi.ccLow),
     ccMid:   L(lo.ccMid, hi.ccMid),
@@ -413,8 +419,8 @@ export function UTCIForecast() {
   const airTempRgbVeryStrong = (t) => airTempRgb(t, 0.25);
 
   // ─── 3b. PANEL COMPUTATIONS ──────────────────────────────────────────
-  // Derived from currentRow and the active day - no side effects.
-  const whyFeelsLike  = computeWhyFeelsLike(currentRow ?? null, UTCI_ENVIRONMENTS[utciEnv]);
+  // whyFeelsLike is derived below, after the playback rows are resolved, so
+  // the panel can track the simulated instant during play/scrub (see panelRow).
 
   // Interpolated row at the precise current instant — used for the scope
   // display even outside playback so there's no jump when play is pressed.
@@ -432,6 +438,13 @@ export function UTCIForecast() {
     : (liveElev ?? currentRow?.elev ?? 0);
   const scopeDt     = simRow ? simRow.dt : now;
   const scopeCat    = scopeRow ? utciCategory(scopeRow.utciAdj) : currentCat;
+  // "Why It Feels" panel always mirrors the scope dial: the simulated instant
+  // during play/scrub, and the interpolated "now" row (scopeRow → nowRow) when
+  // stopped. Sharing scopeRow/scopeCat guarantees the panel's thermal label can
+  // never disagree with the dial's reticle.
+  const panelRow      = scopeRow;
+  const panelCat      = scopeCat;
+  const whyFeelsLike  = computeWhyFeelsLike(panelRow ?? null, UTCI_ENVIRONMENTS[utciEnv]);
   // Synthesize a storm overlay (lightning) when the simulated hour is wet;
   // outside playback keep the real active event.
   const scopeEvent  = simRow ? ((simRow.precip ?? 0) >= 4 ? { id: 'storm' } : null) : lensEvent;
@@ -751,7 +764,7 @@ export function UTCIForecast() {
           </div>
 
           <div class="header-right">
-            ${forecast && currentRow && whyFeelsLike && html`
+            ${forecast && panelRow && whyFeelsLike && html`
               <div class="insight-panel insight-panel--why">
                 <div class="insight-env-footer" data-env=${utciEnv}>
                   <span class="insight-env-footer-label">Solar model</span>
@@ -769,11 +782,11 @@ export function UTCIForecast() {
                 </div>
                 <div class="insight-panel-title">
                   Why It Feels
-                  ${currentCat && html`<span class="insight-thermal-cat" style=${{ background: currentCat.bg, color: currentCat.fg }}>${currentCat.label}</span>`}
+                  ${panelCat && html`<span class="insight-thermal-cat" style=${{ background: panelCat.bg, color: panelCat.fg }}>${panelCat.label}</span>`}
                 </div>
                 ${(() => {
                   const _wflItems = [
-                    { label: 'Air temperature', icon: '🌡', value: currentRow.Ta, isBase: true },
+                    { label: 'Air temperature', icon: '🌡', value: panelRow.Ta, isBase: true },
                     { label: 'Sun and sky',    icon: '☀',  value: whyFeelsLike.sunAndSky },
                     { label: 'Wind',           icon: '🌬',  value: whyFeelsLike.wind },
                     { label: 'Humidity',       icon: '💧',  value: whyFeelsLike.humidity },
diff --git a/assets/js/components/DayTabs.js b/assets/js/components/DayTabs.js
index f4cccc7..1b90be9 100644
--- a/assets/js/components/DayTabs.js
+++ b/assets/js/components/DayTabs.js
@@ -484,15 +484,27 @@ export function DayTabs({
             title: 'Office is part of SunScope Extra',
             detail: 'Extra adds the Office profile with solar gain, managed indoor temperature, humidity, air quality, and rain probability — useful for commute planning and building comfort.',
           },
+          'variant:driver': {
+            title: 'Driver / Trucker is part of SunScope Extra',
+            detail: 'Extra adds the Driver / Trucker profile with vehicle interior temperature, UV, wind speed and direction, rain probability, and visibility — the conditions that matter for long hours on the road.',
+          },
           'export': {
             title: 'Export day data is part of SunScope Extra',
             detail: 'Extra lets you download a full hourly spreadsheet for any day — all 41 columns including felt temperature, UV, soil, wind, and air quality, styled and ready to use in Excel or LibreOffice.',
           },
         };
-        const promptCopy = extraPromptCopy[proPromptSource] || {
-          title: `${dayName}'s forecast is part of SunScope Extra`,
-          detail: 'Extra unlocks the full 14-day forecast, customisable columns, specialist profiles, and an ad-free view.',
-        };
+        // Day-tab locks get the day-specific heading; any other locked feature
+        // without its own entry above falls back to a feature-agnostic message.
+        const fallbackCopy = proPromptSource === 'day'
+          ? {
+              title: `${dayName}'s forecast is part of SunScope Extra`,
+              detail: 'Extra unlocks the full 14-day forecast, customisable columns, specialist profiles, and an ad-free view.',
+            }
+          : {
+              title: 'This is part of SunScope Extra',
+              detail: 'Extra unlocks the full 14-day forecast, customisable columns, specialist profiles, and an ad-free view.',
+            };
+        const promptCopy = extraPromptCopy[proPromptSource] || fallbackCopy;
         return html`
           <${SubscribeModal}
             title=${promptCopy.title}