diff --git a/src/vue/src/components/OilFieldPlanView.vue b/src/vue/src/components/OilFieldPlanView.vue
index 6c56d985..b5215f0f 100644
--- a/src/vue/src/components/OilFieldPlanView.vue
+++ b/src/vue/src/components/OilFieldPlanView.vue
@@ -8,6 +8,12 @@
         <a class="btn btn-link" :href="fbeUrl" target="_blank" rel="noopener noreferrer">View in FBE</a>
       </div>
     </div>
+    <div v-if="plan.data.summary.rotatedPumpjacks > 0" class="row g-2" role="alert">
+      <div class="col-12 alert alert-warning" role="alert">
+        <b>Rotation needed!</b> At least one pumpjack was rotated
+        from it's original position. Consider removing existing pumpjacks before placing the new blueprint.
+      </div>
+    </div>
     <template v-if="allPlans.length > 0">
       <table class="table">
         <thead>
diff --git a/src/vue/src/lib/FactorioToolsApi.ts b/src/vue/src/lib/FactorioToolsApi.ts
index d45d83a6..bf3eacae 100644
--- a/src/vue/src/lib/FactorioToolsApi.ts
+++ b/src/vue/src/lib/FactorioToolsApi.ts
@@ -292,10 +292,15 @@ export interface OilFieldPlanResponse {
 /** A summary of the various oil field plans attempted. */
 export interface OilFieldPlanSummary {
   /**
-   * The number of pumpjacks removed to allow for electric poles. This is usually zero.
+   * The number of pumpjacks removed to allow for electric poles. This must be zero.
    * @format int32
    */
   missingPumpjacks: number;
+  /**
+   * The number of pumpjacks that were rotated from their original position.
+   * @format int32
+   */
+  rotatedPumpjacks: number;
   /** The set of plans which exactly the same and determined to be the best. */
   selectedPlans: OilFieldPlan[];
   /** The set of plans which are equivalent to the selected plans by ranking but not exactly the same. */
diff --git a/src/vue/src/style.scss b/src/vue/src/style.scss
index 1d41341e..4d19c22a 100644
--- a/src/vue/src/style.scss
+++ b/src/vue/src/style.scss
@@ -26,7 +26,7 @@
 // @import "~bootstrap/scss/breadcrumb";
 // @import "~bootstrap/scss/pagination";
 @import "~bootstrap/scss/badge";
-// @import "~bootstrap/scss/alert";
+@import "~bootstrap/scss/alert";
 // @import "~bootstrap/scss/progress";
 @import "~bootstrap/scss/list-group";
 // @import "~bootstrap/scss/close";