diff --git a/src/store/store.spec.js b/src/store/store.spec.js
index 0e0900d2..c889904d 100644
--- a/src/store/store.spec.js
+++ b/src/store/store.spec.js
@@ -2489,4 +2489,64 @@ describe('Store', () => {
             expect(store.order.contactInfo.alternativePhone).toBeUndefined();
         });
     });
+    describe('updateSupportingItems method', () => {
+        it('updateSupportingItems removes Recyle Fee and Labor2 Fee from supporting items in store', () => {
+            // Arrange
+            const partsData = [
+                {
+                    partNumber: 'RECYCLE FEE',
+                    partType: 'REPLACE FEE'
+                },
+                {
+                    partNumber: 'LABOR2',
+                    partType: 'NON_GLASS'
+                }
+            ];
+
+            // Act
+            store.updateSupportingItems(partsData);
+
+            // Assert
+            expect.not.objectContaining({
+                partNumber: 'RECYCLE FEE',
+                partType: 'REPLACE FEE'
+            });
+            expect.not.objectContaining({
+                partNumber: 'LABOR2',
+                partType: 'NON_GLASS'
+            });
+        });
+        it('updatePhoneNumbers updates phone info in store', () => {
+            // Arrange
+            const homePhone = getRandomInt(1000000000, 9999999999);
+            const servicePhone = getRandomInt(1000000000, 9999999999);
+            const altPhone = getRandomInt(1000000000, 9999999999);
+            const extension = getRandomInt(10000, 99999);
+
+            // Act
+            store.updatePhoneNumbers({
+                home: homePhone,
+                service: servicePhone,
+                alternative: altPhone,
+                extension
+            });
+
+            // Assert
+            expect(store.contactInfo.homePhone).toEqual(homePhone);
+            expect(store.contactInfo.servicePhone).toEqual(servicePhone);
+            expect(store.contactInfo.alternativePhone).toEqual(altPhone);
+            expect(store.contactInfo.extension).toEqual(extension);
+        });
+        it('All null values => contact info set in store to all null/default', () => {
+            // Act
+            store.updateContactInfo({});
+
+            // Assert
+            expect(store.contactInfo.firstName).toEqual(null);
+            expect(store.contactInfo.lastName).toEqual(null);
+            expect(store.contactInfo.emailAddress).toEqual(null);
+            expect(store.contactInfo.requestTextUpdates).toEqual(false);
+            expect(store.contactInfo.notesForTechnician).toEqual('');
+        });
+    });
 });