diff --git a/.allspice/component_validation.py b/.allspice/component_validation.py
index df187ab..d97264b 100755
--- a/.allspice/component_validation.py
+++ b/.allspice/component_validation.py
@@ -17,6 +17,8 @@ components_csv_path = sys.argv[1]
 MIN_TEMP_C: int = -10
 MAX_TEMP_C: int = 70
 
+FAIL_ON_WARNING: bool = True
+
 class ComponentsWarning:
     def __init__(self):
         self.part_number: Optional[str] = None
@@ -89,7 +91,7 @@ with open(components_csv_path, newline="") as components_csv:
                 min_temp, max_temp = [int(x.strip("¡ãC ")) for x in row["Temperature"].split(" to ")]
             except ValueError:
                 logger.warning(
-                    f"Designators(s) {row['Designator']} have malformed `Temperature` attribute: !"
+                    f"Designators(s) {row['Designator']} have malformed `Temperature` attribute: {row['Temperature']}!"
                 )
                 component.warnings.append(f"Malformed `Temperature` attribute: `{row['Temperature']}`!")
             else:
@@ -115,3 +117,7 @@ template = template_env.get_template("report.template.md")
 
 with open("./.allspice/report.md", mode="w", encoding="utf-8") as report_file:
     report_file.write(template.render(report_context))
+
+if FAIL_ON_WARNING and report_context["warning_count"] > 0:
+    logger.error('FAIL_ON_WARNING set to "True". Please resolve all warnings.')
+    exit(1)
diff --git a/.allspice/workflows/bom-gen.yml b/.allspice/workflows/bom-gen.yml
index f66f4ab..d78e655 100644
--- a/.allspice/workflows/bom-gen.yml
+++ b/.allspice/workflows/bom-gen.yml
@@ -2,12 +2,12 @@
 # Action triggers on push and issues
 # Action runs "generate-bom-altium" action
 # .allspice/workflows/generate_bom.yml
-name: Generate BOM
+name: Check Components
 on:
   pull_request:
 
 jobs:
-  Generate_BOM:
+  Check_Components:
     runs-on: ubuntu-latest
     steps:
      # Checkout is only needed if columns.json is committed in your Altium project repo.
@@ -53,6 +53,7 @@ jobs:
         run: .allspice/component_validation.py ./bom.csv
 
       - name: Post Comment on Design Review
+        if: always() # Generate the report even if the last step failed.
         uses: https://hub.allspice.io/Actions/post-dr-comment@v0.1
         with:
           # The path to the markdown file containing the comment body.