diff --git a/atlasbot/engine/answerer.py b/atlasbot/engine/answerer.py
index fb54f26..49f8ec0 100644
--- a/atlasbot/engine/answerer.py
+++ b/atlasbot/engine/answerer.py
@@ -1016,11 +1016,15 @@ def _extract_hottest_facts(lines: list[str], question: str) -> list[str]:
     if not lines:
         return []
     lowered = question.lower()
+    if "hardware" in lowered or "class" in lowered:
+        return []
     if not any(
         term in lowered
         for term in ("hottest", "hot", "highest", "lowest", "most", "top", "peak", "loaded", "load", "busy")
     ):
         return []
+    if "node" not in lowered and "nodes" not in lowered:
+        return []
     line = next((item for item in lines if item.lower().startswith("hottest:")), "")
     if not line:
         return []