diff --git a/pos/templates/login.html b/pos/templates/login.html
index 7608f7c..a7cf4b1 100644
--- a/pos/templates/login.html
+++ b/pos/templates/login.html
@@ -326,18 +326,21 @@
       localStorage.setItem('pos_device_id', deviceId);
     }
 
-    // Auto-redirect if already logged in with valid token
+    // Optional auto-redirect disabled to allow switching users on shared devices.
+    // Users with a valid session can navigate directly to /pos/catalog or /pos/workshop.
     (function checkExistingSession() {
       var token = localStorage.getItem('pos_token');
       if (token && tenantId) {
         try {
           var payload = JSON.parse(atob(token.split('.')[1]));
-          if (payload.exp * 1000 > Date.now() + 30000) {
-            window.location.href = '/pos/catalog';
-            return;
+          if (payload.exp * 1000 <= Date.now() + 30000) {
+            localStorage.removeItem('pos_token');
+            localStorage.removeItem('pos_employee');
           }
-        } catch(e) {}
-        localStorage.removeItem('pos_token');
+        } catch(e) {
+          localStorage.removeItem('pos_token');
+          localStorage.removeItem('pos_employee');
+        }
       }
     })();
 
@@ -383,7 +386,12 @@
         showToast('¡Acceso concedido! Redirigiendo…');
 
         setTimeout(function() {
-          window.location.href = '/pos/catalog';
+          var role = (result.data.employee.role || '').toLowerCase();
+          if (role === 'workshop' || role === 'mechanic') {
+            window.location.href = '/pos/workshop';
+          } else {
+            window.location.href = '/pos/catalog';
+          }
         }, 1000);
       })
       .catch(function() {